Transaction not yet indexed

6ambc7GiXcaLMr2hNLwnKx2puXD9f7GfRWc7dZKSy31BEKa7FA4ENSUCs5ehejYCjGpt5y7HdHoUtukjKWnwb76

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