Transaction not yet indexed

53PSZvRHJzpNX9Ejvpb9Xpv6La6ByFduSNRrZivEkBeZyEjRPLDJvzGWPLZerq9EkWyCyQbFnGNKvd2VqrymEcJt

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