Transaction not yet indexed

5CUGnwSpsqNsqusNF6mVWKGsWnCWsQX8mDXXqtbf3SagHeVc9bGw1Vpf8qVq51WFYU957LZ8bkMZeSrh5pSP9yPg

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