Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,570,324",
      "signature": "0x8dfac9de340a155543389eae8de67f079f93feea5fee819f6be85b43321e7c124f45323ee1887f899bf45c64f61fa723",
      "randomness": "0x07e1419e27cd22621462472cee04b1421c32c1157ed695c172339be3d1e615b3"
    }
  ],
  "blockNumber": "7,412,917"
}

{
  "Sr25519": "0x6e4926456408e91a171df6cc388718ad008408c1564680fde34d6755e2ffe45fbf3406e59735a34abe3f9b735831fdfeae04238e093dc7c346c9289573731a87"
}