Transaction not yet indexed

3x6cSzUqYmMpSpR8YGd2Xd4dMjQcU3bHofiSYKoVDs5tkWmXETsAKvT1N5256tc4S3gVWFyDaTUyiBiwKTTgCiLE

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