Transaction not yet indexed

53Zu8dMbfT7E2tfktqYqxp3NRMBjNCArALAQqFfEM8nC29VBQELb91mFwBirJJTQx2pe99viy3nRYNpq75TaQ2mA

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