Transaction not yet indexed

yyMnC7b4a8sTYaHWdbvVZJF3L2NcogH9AwdKQPyigNdpMvMVqM2AgnAvz8uqzu7U85hNbFeZ39egyuaoGVZRVh2

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