Transaction not yet indexed

3MkkSd3DrBEs3jqdauSZU9UQHxPhXPrF9ZYmVQFzL2q4CHFZCR7B2nFbQcAKtAfFw5XdiRJqBMKKcTiBSmCWTkpR

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