Transaction not yet indexed

53NgxrTWHjYCY3AR5EumD2tp52cP3qq3NWnAFsHLAzdGPByFg3gd1k9ZpgJpYDgzAJ8Ws8sDMPEEsBKLa7CJZ6iW

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