Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,584,793",
      "signature": "0x96f24bffe93f3bbdbec41ede7c8e705a01088accc6a45dd7d6cd2ed2d74f3d23f6e79a0a6b83bc3dcf6254c641bd38d0",
      "randomness": "0xf240afd4e74f1cbc2e0181a49047bb1acb019662c66ebc75bb62e7f26267d0f8"
    }
  ],
  "blockNumber": "7,416,521"
}

{
  "Sr25519": "0xa85666c0ea69c013f58dff02986b4bea4db32d3d61807ae1f25e8d39d73dea5b9030d66f713fa41dbbb37478449126db51b6501097f9386724394e9126c17c89"
}