Transaction not yet indexed

53y6GdcPrmo8mqRCL2TvMLxz9qFERY7TmN5Bd8tJBT88jSjXKXBnVLEhxSNMPVSp53crvoTV3kXhQNAHvHA2Dup2

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