Transaction not yet indexed

21TWUacAYGUDVeAQdb4iWkvh5difPAMh77KBz8an9EJw5yv75EXYE1wwUB3YpmB6cDXeKscHxFNWmy4aVT2sSjP1

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