Transaction not yet indexed

3z12H4sETjsoqLP8WQXVSa4r6vPov3mDtqqsqVZrRxj2LrKFY2Ev1xjrcTH4AsJR5vttBDANNPC8kTkVyt7tzNa6

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