Transaction not yet indexed

AcDN54iFNnsUweZpg9fzzADMjV6yyu5gK44fPz1aZqNwWPepkypxuGaoEqfcFExu4bNpdVmFzVGvLySs8AvmE3v

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