Transaction not yet indexed

21fgqR8N6VQujqcBSGDG2PYrpVqX9abcgWXrchF3SnBNekJ728D2SB4mT3Ze8Bgrpjd5CHGv6XzhogC5eA2eghRo

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