Transaction not yet indexed

53cPffv9aV7FbjVhnBdGY9VDQEV6uxPC6SvwwXXdMChtpWB12eMH89KVkFCxkMCSqr7cnfEFrK4oHv6kwGQs6JWA

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