Transaction not yet indexed

21LbrzgNuy7c51sj2dLDXqxE2n17NJAGDb6qh2NNXX9SWLb2vVitLmX47VBXsrAgZ7BthLKBJ1rsLy7WpJvNmYtF

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