Transaction not yet indexed

53c3Up7KMsevJjXKCRFEWRVX4cyY13gPj4bZ7jNJjDoDP5UXieqQjnRZi4rGmo3Q1U8e8NgtjtcL6pikpELstjVG

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