Transaction not yet indexed

MCEJqb1HyPZunePB9xth5tgBjLhNxSKzPiUe3uw3x3sa66FS46U19Si4eMo2BJDNCPLjYR3VsNCyi3URrtiWBZe

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