Transaction not yet indexed

2st6sthUtruNk9CVQFJTpNnnP2FPA8M2wSv7EJUBbZtyotBPG5XC8WUFZiiHsAiN2ijo7JpSp8GDSABaTTctcFvE

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