Transaction not yet indexed

2At77uW5Vumm6nsDB2WAtEvaiEUqtfF8pgJqdL9t2LhnuSc8GwnSS3hw2Cx47nnPKUBd9zf7kx6Q71D8txk5HEs6

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