Transaction not yet indexed

YAmQKHmcvevHHVC4xE1HbZqfLniVTBFRWKNWHaAVbFZrsiHMEVkLQETg5EbeEAiB86fY28F5eCaTARTFiy9n8Ax

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