Transaction not yet indexed

621afPEdJvbMu3XX8dPBYDrHguu23zUhJkhNXfYUW11Rb4vyD4TTAk5ZCJDy4QtpH2NqURJKrAr5rBmfPZTpYjTv

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