Transaction not yet indexed

Mb7s1VEzUpaJk2VVenkq1QVuEtFHrmP4zkJVoScUjJUrpgYS1RYfeMk1f5p9MwUMHtTVaEYe6SjyTx1ZsU8C6yb

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