Transaction not yet indexed

53HcpjE8eVtpFuLCh6suMJMKH1V4EXkCyeu5C3hxXpcFALRuX4TmyH5R3pNHLzNNB7V5dLPjo32KFkMdvE8pUdy4

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