Transaction not yet indexed

MmkKFJDGJaa4ZdmekGATEo89cJ9TWuC3WSouhRFCuPdmAXEDCVUeA639n3mXn4TJ7phN6RnLkM75Kz7PunZSfxo

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