Transaction not yet indexed

53PbtrhJucAJ7hLeUMHNMh63Anuh4PJey7eTxLckDfLU2qUciV9TGaejoqedrcHMCPEe1zDxpUHhQUEs7GadoAz7

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