Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,584,608",
      "signature": "0xb3ae1d44ff9427898cb67520f32e2075500747bffaed466adf03961d79540a84f4cbfcdcf0d368864c8b9de2afaca5d8",
      "randomness": "0xe4c9080b8a2764b24068b137b8bd8bbc3a8ce6609a73d1f57d9553676c906263"
    }
  ],
  "blockNumber": "7,416,474"
}

{
  "Sr25519": "0xbaf5d7ff3abd65c1f36a7a6f1c67920fccc1cd6d7c2a54d0b5f0d029c46cb24377ae303d686736beebbe7ec1ef2e7286bc32939340ecc5d3a0701e96997e7b83"
}