Transaction not yet indexed

53kET2Zk9K4991iJ8LuQdXB33W5UmuxuvmmRH51Ea9CUcntZ5rykTE6FJRCAgfse24NrBT59DShMGPHTXDJsQHBp

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