Transaction not yet indexed

Hb6t3AgPdjETjw3KJ1uJaW3CmkEVJdLPTs49bceTMZT56tY2GETaxr8cWftAZvec2dGfeFX1eutZSfHmBxPKMPp

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