Transaction not yet indexed

53CC4ad81mbcFZu1Z3dpu9f5TgWoHVMK6wGqFE4cLbRH1ofkrKmhmST19ypJE6qQL49ptMbWBhBDqn6WqNP22p6N

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