Transaction not yet indexed

mrEftNCK4dtvJ29ij91RstLrk7hPG5t3dU4iD2kFhFBrgRKSCccsnfBzc86ZPRVev3GZFsYBk4Kb8z1L7dDfrzF

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