Transaction not yet indexed

21E4jgYesUpGXk8tpcPgJsLcWWZP5AVna3EQDRQC3D88k7f9EJ6gJ1JUtNLcxfBKJusqhimHHb5wTwwh61gx7yNZ

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