Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,558,941",
      "signature": "0xa3342a3d010e1ce9bf68a1d27ab571db34ff5e00140f730dce1d178ac8d54c33d384c7ed65fab4770ca4d44198119a29",
      "randomness": "0x263e000033cd401001bb5f8862bebec68c6f37ee80ddd7996f458a1d11994472"
    }
  ],
  "blockNumber": "7,410,071"
}

{
  "Sr25519": "0xa09f24be60d88ef183a2a2d49f8cad39e368a8218141be9584ca88f84ed2021ba85f75a24a6652d4c440ae3257c4a04b58fe1308d1b2dccd5bb5caef9651c985"
}