Transaction not yet indexed

53RWbbSyXA2rkdsUWVGC1Uq71gCwUuUXwW4CWjM9uhjf9uvWTu9pU8sar3rdzhYfazb91Y396UBU9sFBxSefiwpU

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