Transaction not yet indexed

M4tRAKGMWdcmU4ALDodDjkTdTVeMdDmAj89PEJ7CY8KEQtu7XpPm9b8fVqiC2MBQQTUwYz7MPRZqBDKD3BbmsAs

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