Transaction not yet indexed

53nPLHPhRFP8LPqSV6pTtUs6AsJmYNZpqgsF4gnr1X5EN3b3HSZANidPyBLETyd1FRVi5PrHiiJuvRDXAoGhK8iL

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