Transaction not yet indexed

664sUpFP1w5zmX2wRam43LW9u4zEZgAon7HCFMZPZHWdzz527Vtd5KXw7daHDyjgQwjX4Grp4b6veAPZ9NiT6PjW

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