Transaction not yet indexed

53UDguEHHKp3K7LF9PQSxcjyG8ktTspEG2VxpuXceMPEbDMR7uiCpV8tpYwTcTibcYezVDwghGNmA95ynykc1ucy

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