Transaction not yet indexed

mMkYRPDbaNQ2TK3ZWR73og35pwghMHBCyCJuHRcQWzFYtdC2cFNd5pkuHeXYEHoLxRZ1f7gSs1p6jdtYmMvxF63

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