Transaction not yet indexed

53DUxckF8tMUtdeYNXbJbhpAA8FbkUCrf6hPqHwjYrkFzJQKX6wQwt7tmUgyCU4HqBbg9k8NWinjsKy2DPwYkE6d

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