Transaction not yet indexed

53gyP2kQuF1VaZBU7NBWRuQ9eNaAUWZoQDYtf4EYpiU8CGpv8zpDMYHH8rRxXdyxqsLce33LLQfEBxaNkYV9simu

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