Transaction not yet indexed

Pm9CnHkeAagA2ppaqYZCee6bPbcY6RrA6eWEFMumu2tp3JfhDJhmWqhbHzePHTvJRDNAcXoj5NXxwRKe7HyGcAu

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