Transaction not yet indexed

Xb1MA8QjaebS4D8qaXVK3AZUZ58mDV9nBemv5Wkk8ufoEseebea9KeymaJucvLQ8x2mFMZLZgzFjeUVdSoH2qYS

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