Transaction not yet indexed

mfKuXpT3795T136e7oeNuLrdZH6XvmQysDTW2Uq2gEK4xA9oA3vPsyxRGZmGdcW4kwNNstrLuvKbQWEtvSu5BG2

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