Did that X1 payment actually land? Pass ?sig=<signature> and optionally ?to=<wallet>, ?mint=<token> and ?expect=0.5 to get the payer, how much reached that wallet in XNT or any SPL token, whether it covers what you expected, confirmed vs finalized, memos, fee and slot. Counted by balance change, so a payment sent by a program (escrow, multisig, router) is seen too. Read-only: checking never consumes the payment.

Payment Options