Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,613,570",
      "signature": "0xaa2fdeff275953c9f0e375e0642c4fc01e9ed2b4ae764c44f4602622f3f03537c96bbca033440d8e4d3e985048e09bba",
      "randomness": "0x3c658359028c0bd9c953a65a88d06379320edd9be3b781707d0c0cb55090ca09"
    }
  ],
  "blockNumber": "7,423,708"
}

{
  "Sr25519": "0xf6a8fd302e8958cd4f155092cba0a856f1868360355e04eafd1b76b6e174ac67ead72f9643db87b23b8d80ee8ed1c1ba26c90d0746637acb3de9687a4bd6dd85"
}