Transaction not yet indexed

mDXVmEwPfNwxQRTxRK2XJ6KgRnt6S77YfMeTr7dvQCgLiJVEZ2AXgBEWywFdRTMKHAeeFq8sJeXEzNJ7WHPfUS8

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