Transaction not yet indexed

21kP4qerE3B8ihQ1h3fCmj9iZP4MRtaZTS15WMUWErkbyxkwwPNVeUycfXzLjtqEofcE6eNmbcF4LTeU8F2MVwha

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