Transaction not yet indexed

53C8mqZgu2CTDcWh6UjACL8xEHiD3hnS9ZbP5iD7qqMbNst4MGkdTQjSQDXi8aK2zcQVt4jTj9hPb6Y2G1ybBxTu

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