Transaction not yet indexed

ack6GczVftthrGFmCHLWKkzjZHLuY1T32a1Q7A2dxL3sfPVUfyafS6PTrAN7ZaBBbMiTkHJCj2oaWR2ULzujTCj

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