Transaction not yet indexed

PMDzQe4Ebkh6Kf9ESdG2UPMrLqS3CB7L3HTdhbWXAyHAJBXDR93nPBzpvjBTLm9KPM39YayDHQdYjdpMg5Z4cBc

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