blockchain on Nostr: Open start

{ "id": "1e3baa6c32139555cc2e821699343093d6a764e56f446ad3e5e00bd32cd65e13", "pubkey": "9705f7450618afa3d88d007ae249f028da0b0965b1083afd30653cfd65160ac8", "created_at": 1675268243, "kind": 1, "tags": [], "content": "Open start", "sig": "f9b3f947c0d628167bf040f72a4716828482ded6d560e2c4ab76319bae90387b06c890c324da5018927146d557770bf6c93bc5518900dc6891389315277cc517" }