Transaction not yet indexed

a53K4Mda2ZN2gMCwEKqeGCUGe7Yn9EmiQhi5hmKnVhGDA6LRc9zVFWsXnuPGEDp4fJDFCRJntfQr6NcK4bLCSWD

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