Transaction not yet indexed

543Uvm7KE2qPWPLgzVCUzUXq49zW7XFhSRjZKsW2rMvD3MsbGP9abwUeEKhD6TSRNxrCfgShKF41gYa8m8pAJRB7

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