Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,599,103",
      "signature": "0x83ca986e6c6e5fca75451cd8a9b4fcba005c3ed6901b3f905c644ec288ffaa1f44369b60a97bc567a1e61715604a5867",
      "randomness": "0x4fea75f2a5f173b67fd084190f199f0e98e659d3e561d6abd206344fe35e0396"
    }
  ],
  "blockNumber": "7,420,092"
}

{
  "Sr25519": "0xd04f181fdc30bb525cdd3cbf422aceef9163eb2b8ffece151c79e1b7defe806cc70bbd4888b890ec3142cd4cd84bc200ccdc3eb37d1e4c0013a2073395d06b87"
}