Transaction not yet indexed

2NmmmDDAgGKjFLDNieYXmt5it1tfppA8cWkj4WdKDD5TCacY6y1rZAtCPCAvhx32ZxUX5EtZ1SMTfDpsCR9H2ucU

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