Error

Transaction '2c0dc4944a78b2a76a78b0e2ca5593571b809230e4a2bccdbb19e33a4eb6d83d' not found (txid 2c0dc4944a78b2a76a78b0e2ca5593571b809230e4a2bccdbb19e33a4eb6d83d: Post "http://localhost:7777": dial tcp [::1]:7777: connect: connection refused)