Transaction not yet indexed

3MntaTtCmmUAH7h8HnBYjPSTnLUmV8Zj2451bbDGMMxd8W2jf7jH9FyUvUmEgfyWscBFBzd64ZQZLJXic4qoWtYv

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