Transaction not yet indexed

53b4gmKjtXAeHm57vpLDmDV5jjurmfCae3yhUtHg99G2F9T6AoWAr6GNjyTbRtmPk6fVPHQDN6vUZ8hMZqg2nqfr

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