Transaction not yet indexed

MPNgr9VQWb6Eitaa2zwCqusvmC6jU24JQR4BPM1iADDvKPg8Jt8rb8TpsRm2ot4AoxtXr6YpP2ZLD4BEUHeGkTp

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