Transaction not yet indexed

53pLbK7cH3UuWtZc8iMHJpZm43ZC2QWWbR9yzcyFNEgmynGyCckFDyHTfdTYnwtpo647Cc3xzTmCKQxcbfnTZARQ

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