Transaction not yet indexed

AmGzfHbYjHWBQPPHJaLnGtafpWESa5NKADqFTVPHdfKVd2P3ZZtxhTdw5XnoNWgTmTdss9rLv3AuLL6ynCdnRUY

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