Creates a mobile money transfer payment for the authenticated user or entity.
Authorization header: Bearer {jwt or Secretkey}
The currency code for the MOMO transfer
The amount to transfer in the smallest currency unit (e.g., pesewas for GHS)
The unique identifier (ULID) of the account to debit for the MOMO transfer
A description or reason for the MOMO transfer
The unique identifier (ULID) of the recipient counterparty for the MOMO transfer
A unique reference code for this particular transfer
Additional metadata to store with the MOMO transfer