Function: buildBatchTransferEntry()
buildBatchTransferEntry(Defined in: packages/accounts/src/batch/build-batch-transfer-entry.ts:21 Shared atomic-batch entry builder for BOTH account models (classic G… and contract C…): the unsigned entry is identical across models; only the signer differs. For N>1 same-tokeninput,multicall):SorobanAuthorizationEntry
transfer calls it builds ONE auth entry whose root invocation is the pinned
Multicall router’s batch_transfer(payer, token, Vec<(to, amount)>) with the N transfers as
sub-invocations - so the user authorizes the whole batch with a single signature and it settles
all-or-nothing through the EXISTING /relay (one host-function op; Soroban allows only one).
Encoding ported verbatim from the multicall reference (buildBatchTransferArgs):
transfers is an ScVec of 2-tuples, each an ScVec [Address, i128] (how soroban-sdk represents
Vec<(Address, i128)>). Byte-checked against the pinned reference encoding.
Callers (the adapters) handle the batch-of-1 golden-parity case BEFORE delegating here, so this
function is only invoked for N>1. It still validates the list defensively.
Parameters
input
BuildBatchEntryInput
multicall
string
Returns
SorobanAuthorizationEntry