Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,652,153",
      "signature": "0xb61c3e17a8b6e64de9d78fe12ba4a15f7f7c990275b57644cc67150f361cedb1183b12015615f46c8457a5b6d8def77d",
      "randomness": "0x12d42b4efddffc37d2871ac48ae3532e5323e7d2e27ba587c00dc4ba1c7beb9a"
    }
  ],
  "blockNumber": "7,433,343"
}

{
  "Sr25519": "0xd04eee7dd3df2997a8cacc7b6d36f3c9f9e20aaace69a9d7defe464c5e97d5573c933a7ac64bb1f857503710ff2c52273375acf842546d1bdb3e435f6dfcc48b"
}