Error

Transaction '937aa471b4cfe7bd8aed9d4ee40e18c5aa41952308a381adbfcd2f9ecaea4b6c' not found (txid 937aa471b4cfe7bd8aed9d4ee40e18c5aa41952308a381adbfcd2f9ecaea4b6c: Post "http://127.0.0.1:8832": dial tcp 127.0.0.1:8832: connect: connection refused)