Transaction not yet indexed

4AmRqUQ3J2jXK6zhMgJmPFkQGSo8DcJkWHKnhFP2wtLv9XiUiMHc8gi2soAi7SfNAtpJNn793iRZ9D8xnsCJXrRM

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