Transaction not yet indexed

53Fk4bqD68UaQmRHwaQCWhdENF5vUmouGf8FNGVF7fHXAcfCFmERJpuntsaeSih9YKX6q5cDpTKpYjxRoiff8puk

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