Transaction not yet indexed

mrEi8vF7fzubGu4aPX1hf1rXYWq2cmPvZ2ABiTNbkeogBuv8pAgnRwRS6WZ7RvcrNnMLA7YuNQ3DJxTJoKKayf6

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