Transaction not yet indexed

MF3U6WyyiAmHgiGeFRP4fGBU85hBEBPxYSf258kqSqzpuPAmwPLrM6CwdXRoVC5ikYhYkpgMDLzJCyiWf1ScmHm

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