Transaction not yet indexed

21u7XVBHBJ3thN4t4EiCuQDjtLfwsjcif3AdeDYznnh4scFjHVu4YGWfdBvXNRNE5iQBntxbtwJ5PKx2LrSLKP3S

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