Transaction not yet indexed

53hUhH5uK6AMztLD5uAoyx9xmE6h3sLyZbqAhuX7KenPcSXp5kr4PEQtPeR8oqUBWk4ZUwU9p2q6f7USTecaTcDg

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