Transaction not yet indexed

TAtESQPv5fQExpECkyEEkUzK63GgLJgHpV3xS1FBKR5n3mEhv3r7dUEVgqvNJ2jun2ATfWtkjXGzH2qJCFUqcE1

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