Transaction not yet indexed

53LdBqr1zjv4872DZUyjfQxgVxky358zUMTD9Bj7aDWadLfaGhfhminJrr6EEqaAkcRDdUXPbir5rBcC6vBoxQBH

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