Transaction not yet indexed

MgkRNyaLaiBrPFnjRmDgP8AgA8UMAVMsmWGavCjiYaYADgYX9bBVuTprRntFq5XGoeUWHCmbkrJJF7SNgBf7RDY

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