Transaction not yet indexed

LNGC4Xi7ujDFkwcMZhApUbije88AprwqVZw5cK3DA8EQpDgKVfUXVQy8HP3TtXxEvLkYQYcFtRY3CqevB1YpMum

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