Transaction not yet indexed

5AMPwSPR3Cp12NBnu6JTkRSQ8vjWw1p9EyUMubSuK1SSxvHaDkG8e2Hv4kvUbRbhaJSHeuJJfMUo4g4CuM42fCor

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