Transaction not yet indexed

mDDtrQ3ateZmdcgrDheUnMcHteCt63iYCdPyxEYVxWvmYc78sAHPj3aDm5BiUpCya8r6SFdAD6WPWVAaEcp5gFm

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