Transaction not yet indexed

53vLgDnZ1CuTWwqN6qykRoryuxALawRMLCLvJrtirpSCSPcPRnfosnd2p6nBF5GL7NjGfD8QNAA3Qpbtj1aBJGqk

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