Pay the net debit position

Pay, within the deposit window, the day’s net debit into Núclea’s settlement account.

This flow is a suggested reading of the Núclea and BACEN manuals. The manuals prevail over this page. Your institution, as the participant, validates the flow and implements it on the Lerian APIs. See how to read the diagrams.

Participants

Your institution. The participant that runs the journey and books its effects.
Lerian. Lerian SLC, Lerian SILOC and Lerian SPB. They exchange the messages with Núclea and STR, and expose the API and the events your institution uses.
Núclea. Runs the SLC and SILOC clearinghouses and their settlement windows.
STR (BACEN). The BACEN reserve transfer system. It moves the money between reserve accounts.

Diagram

Steps

#	From	To	Message	Lerian API	What happens
1	Núclea	Lerian	`SLC0001`		Núclea sends the preview at 05:40 in the first cycle and 11:10 in the second.
2	Lerian	Your institution	Lerian API	Event `clearing.preview_available`	Lerian publishes the preview. `GET /v1/clearing/positions` returns it.
3	Your institution	Lerian	Lerian API	Pending	Optional: dispute a line by 06:20 or 11:50.
4	Lerian	Núclea	`SLC0002`	Pending	Lerian sends the divergence to Núclea.
5	Núclea	Lerian	`SLC0001`		Núclea sends the final position at 06:20 or 11:50.
6	Lerian	Your institution	Lerian API	Event `clearing.final_available`	Lerian publishes the final position. `GET /v1/clearing/positions` returns it.
7	Núclea	Lerian	`LDL0021`		At 06:35 or 12:00, Núclea informs the amount and the deadline.
8	Lerian	Your institution	Lerian API	Event `clearing.deposit_required`	Lerian publishes the amount and the deadline.
9	Your institution	Lerian	Lerian API	Pending	Command the card cycle deposit (`CodProdt=SLC`) through Lerian, from 06:35 to 07:30 or from 12:00 to 12:50. SILOC does not accept partial deposits.
10	Lerian	STR (BACEN)	`LDL0022`	Pending	Lerian sends the deposit to STR.
11	STR (BACEN)	Lerian	`LDL0022R1`	Pending	STR returns the result of the entry.
12	Your institution	Lerian	Lerian API	`POST /v1/funding/settlement-instructions/{instructionId}/ack`	Record the deposit result, `SENT` or `FAILED`. `FAILED` keeps the instruction open and raises `funding.deposit_failed`.
13	Núclea	Lerian	`PAG0103`		Núclea closes the deposit window.
14	Lerian	Your institution	Lerian API	Event `clearing.cycle_closed`	Lerian publishes the closed cycle. Credit and debit operations of the cycle move to `SETTLED`.

Until the deposit through Lerian is available, your institution sends LDL0022 on its own STR connection and records the result with POST /v1/funding/settlement-instructions/{instructionId}/ack. A participant that does not deposit the full amount is excluded from the cycle, and Núclea recalculates everyone’s balances. See Recalculate after a default.

How you know it finished

LDL0022R1 with the entry made, your deposit confirmation recorded, and clearing.cycle_closed with your institution still in the cycle.

Overview

Secured credit

Payments

Settlement and daily operation

Pay the net debit position

Participants

Diagram

Steps

How you know it finished

​Participants

​Diagram

​Steps

​How you know it finished

​Related

Participants

Diagram

Steps

How you know it finished

Related