Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,547,442",
      "signature": "0xb3dffec1303fa228cb1164443a987f0fc7659d819e3edd517efc6d755ab1c0731a9cc0009c8e99155f61697dcd837322",
      "randomness": "0x79f517f46e0dfd97418183e02a5c60c5a7b2a917937ad9e33bdb67a8b9e7a1e3"
    }
  ],
  "blockNumber": "7,407,196"
}

{
  "Sr25519": "0x6af7a30c18aa463ab960332afe91b999fd2c7eed0f53a950d48bcfe30f20580b5d492e39797bf6fdf05d6efbf060622586fd5a6a275b1663301b6bfcc6716c88"
}