3 Updated Events Per Transfer - Why?

finx.rb

# These events are listed order I received, starting with the most recent
# The first event has a parent_transfer which I assume it means moving money into the operator account
# The other 2 transfers have a tag "charge_id" which is my internal refernce ID
# Why are there 2 events?
[{"id"=>"event_o3gYzLdRB8io5pZmwdLfxR",
  "type"=>"updated",
  "entity"=>"transfer",
  "_embedded"=>
   {"transfers"=>
     [{"id"=>"TRm3wXgnrj1ALv3vqYxEhdQi",
       "fee"=>0,
       "raw"=>nil,
       "tags"=>{},
       "type"=>"FEE",
       "state"=>"SUCCEEDED",
       "amount"=>100,
       "source"=>nil,
       "subtype"=>"PLATFORM_FEE",
       "currency"=>"USD",
       "fee_type"=>"ACH_FIXED",
       "merchant"=>"MUd3YsPpEp6HRXUXhL8xu3xV",
       "messages"=>[],
       "trace_id"=>"c9298aa3-7cca-4308-a17d-0c0c931c0da9",
       "created_at"=>"2025-04-01T17:12:04.07Z",
       "tip_amount"=>nil,
       "updated_at"=>"2025-04-01T17:12:04.07Z",
       "application"=>"AP3HhpJDxXLQaoF8LGA15UeT",
       "destination"=>nil,
       "fee_profile"=>"FPmtT4MYmiAs1qjLjneQmk4d",
       "failure_code"=>nil,
       "operation_key"=>nil,
       "idempotency_id"=>nil,
       "failure_message"=>nil,
       "parent_transfer"=>"TRcUM3vqjhouceep57F4ZfcU",
       "split_transfers"=>[],
       "amount_requested"=>100,
       "supplemental_fee"=>nil,
       "externally_funded"=>"FALSE",
       "merchant_identity"=>"IDowzvCieHhiP7NVKoufYftS",
       "ready_to_settle_at"=>"2025-04-02T17:12:04.36Z",
       "address_verification"=>nil,
       "statement_descriptor"=>nil,
       "receipt_last_printed_at"=>nil,
       "additional_buyer_charges"=>nil,
       "additional_purchase_data"=>nil,
       "parent_transfer_trace_id"=>"0ed11697-6155-4a63-98c5-148deb99fabb",
       "additional_healthcare_data"=>nil,
       "security_code_verification"=>nil}]},
  "occurred_at"=>"2025-04-01T17:12:22.041064997",
  "system_generated_idempotency_id"=>"o3gYzLdRB8io5pZmwdLfxR"},
 {"id"=>"event_9xEsBRvjk6jdKJ3S7bosJh",
  "type"=>"updated",
  "entity"=>"transfer",
  "_embedded"=>
   {"transfers"=>
     [{"id"=>"TRcUM3vqjhouceep57F4ZfcU",
       "fee"=>0,
       "raw"=>nil,
       "tags"=>{"charge_id"=>"ch_To9TMCZ1Jz92gxkyXtMY8DYt99VzxDrq"},
       "type"=>"DEBIT",
       "state"=>"SUCCEEDED",
       "amount"=>2500,
       "source"=>"PItbn4ExWqrDjSBfbkyyVRG5",
       "subtype"=>"API",
       "currency"=>"USD",
       "merchant"=>"MUd3YsPpEp6HRXUXhL8xu3xV",
       "messages"=>[],
       "trace_id"=>"0ed11697-6155-4a63-98c5-148deb99fabb",
       "created_at"=>"2025-04-01T17:11:40.01Z",
       "tip_amount"=>nil,
       "updated_at"=>"2025-04-01T17:12:04.30Z",
       "application"=>"AP3HhpJDxXLQaoF8LGA15UeT",
       "destination"=>nil,
       "fee_profile"=>
        "FeeProfile(super=AbstractAuditableEntity(super=AbstractBaseEntity(super=AbstractEntity(id=a5db533d-5268-4383-8788-a40c49b891e6), createdAt=2021-08-24T20:52:01.969Z), updatedAt=2021-08-24T20:52:01.822284Z), fixedFee=30.000000000000, basisPoints=290.000000000000, externallyFundedBasisPoints=null, externallyFundedFixedFee=null, achFixedFee=100.000000000000, achBasisPoints=0E-12, chargeInterchange=false, tags={}, application=null, feeProfileType=null, platformId=b885380b-2133-456f-aa55-b441500cc97e, disputeInquiryFixedFee=null, disputeFixedFee=null, chargebackFixedFee=null, achDebitReturnFixedFee=null, achCreditReturnFixedFee=null, authorizationSuccessfulAttemptFixedFee=null, authorizationFailedAttemptFixedFee=null, voidAuthorizationFixedFee=null, cardReversalFixedFee=null, unreferencedRefundFixedFee=null, achReversalFixedFee=null, achCreditFixedFee=null, visaBasisPoints=null, visaFixedFee=null, visaChargeInterchange=null, visaAssessmentsBasisPoints=null, visaAcquirerProcessingFixedFee=null, visaCreditVoucherFixedFee=null, visaBaseIISystemFileTransmissionFixedFee=null, visaBaseIICreditVoucherFixedFee=null, visaKilobyteAccessFixedFee=null, discoverBasisPoints=null, discoverFixedFee=null, discoverChargeInterchange=null, discoverExternallyFundedBasisPoints=null, discoverExternallyFundedFixedFee=null, discoverAssessmentsBasisPoints=null, discoverDataUsageFixedFee=null, discoverNetworkAuthorizationFixedFee=null, dinersClubBasisPoints=null, dinersClubFixedFee=null, dinersClubChargeInterchange=null, mastercardBasisPoints=null, mastercardFixedFee=null, mastercardChargeInterchange=null, mastercardAcquirerFeesBasisPoints=null, mastercardAssessmentsUnder1kBasisPoints=null, mastercardAssessmentsOver1kBasisPoints=null, jcbBasisPoints=null, jcbFixedFee=null, jcbChargeInterchange=null, americanExpressBasisPoints=null, americanExpressFixedFee=null, americanExpressChargeInterchange=null, americanExpressExternallyFundedBasisPoints=null, americanExpressExternallyFundedFixedFee=null, americanExpressAssessmentBasisPoints=null, roundingMode=AGGREGATE, qualifiedTiers=null, ancillaryFixedFeePrimary=null, ancillaryFixedFeeSecondary=null)",
       "failure_code"=>nil,
       "operation_key"=>"CARD_NOT_PRESENT_SALE",
       "idempotency_id"=>"ch_To9TMCZ1Jz92gxkyXtMY8DYt99VzxDrq",
       "failure_message"=>nil,
       "parent_transfer"=>nil,
       "split_transfers"=>[],
       "amount_requested"=>2500,
       "supplemental_fee"=>nil,
       "externally_funded"=>"UNKNOWN",
       "merchant_identity"=>"IDowzvCieHhiP7NVKoufYftS",
       "ready_to_settle_at"=>nil,
       "address_verification"=>nil,
       "statement_descriptor"=>"FLX*FLEX",
       "receipt_last_printed_at"=>nil,
       "additional_buyer_charges"=>nil,
       "additional_purchase_data"=>nil,
       "parent_transfer_trace_id"=>nil,
       "additional_healthcare_data"=>nil,
       "security_code_verification"=>nil}]},
  "occurred_at"=>"2025-04-01T17:12:14.492291369",
  "system_generated_idempotency_id"=>"9xEsBRvjk6jdKJ3S7bosJh"},
 {"id"=>"event_f2PR2hnYFsEpN48iLu666S",
  "type"=>"updated",
  "entity"=>"transfer",
  "_embedded"=>
   {"transfers"=>
     [{"id"=>"TRcUM3vqjhouceep57F4ZfcU",
       "fee"=>0,
       "raw"=>nil,
       "tags"=>{"charge_id"=>"ch_To9TMCZ1Jz92gxkyXtMY8DYt99VzxDrq"},
       "type"=>"DEBIT",
       "state"=>"SUCCEEDED",
       "amount"=>2500,
       "source"=>"PItbn4ExWqrDjSBfbkyyVRG5",
       "subtype"=>"API",
       "currency"=>"USD",
       "merchant"=>"MUd3YsPpEp6HRXUXhL8xu3xV",
       "messages"=>[],
       "trace_id"=>"0ed11697-6155-4a63-98c5-148deb99fabb",
       "created_at"=>"2025-04-01T17:11:40.01Z",
       "tip_amount"=>nil,
       "updated_at"=>"2025-04-01T17:12:04.30Z",
       "application"=>"AP3HhpJDxXLQaoF8LGA15UeT",
       "destination"=>nil,
       "fee_profile"=>"FPmtT4MYmiAs1qjLjneQmk4d",
       "failure_code"=>nil,
       "operation_key"=>"CARD_NOT_PRESENT_SALE",
       "idempotency_id"=>"ch_To9TMCZ1Jz92gxkyXtMY8DYt99VzxDrq",
       "failure_message"=>nil,
       "parent_transfer"=>nil,
       "split_transfers"=>[],
       "amount_requested"=>2500,
       "supplemental_fee"=>nil,
       "externally_funded"=>"UNKNOWN",
       "merchant_identity"=>"IDowzvCieHhiP7NVKoufYftS",
       "ready_to_settle_at"=>"2025-04-02T17:12:04.36Z",
       "address_verification"=>nil,
       "statement_descriptor"=>"FLX*FLEX",
       "receipt_last_printed_at"=>nil,
       "additional_buyer_charges"=>nil,
       "additional_purchase_data"=>nil,
       "parent_transfer_trace_id"=>nil,
       "additional_healthcare_data"=>nil,
       "security_code_verification"=>nil}]},
  "occurred_at"=>"2025-04-01T17:12:08.536391009",
  "system_generated_idempotency_id"=>"f2PR2hnYFsEpN48iLu666S"}]