Transaction not yet indexed

56bFUAU2yMNniggWnfeTjccLsr6jP8KjUGFDX8EQCCmJCnMmpFSea3TC6gGihah2Ktu4G4uxXHZkkeYJCd2FyiM1

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.