Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,575,846",
      "signature": "0xafb110a086cca93e1ab43d094d6b420fcb80fbbefd53e4d42abd7f2ac49cab9a982022b3f0e6fe729f7aa93c628d709c",
      "randomness": "0xfa53917b87d086057b01c51b2c2d6fd034e5c0dcce86b7f024c45a46c3b67a51"
    }
  ],
  "blockNumber": "7,414,297"
}

{
  "Sr25519": "0x3eabef89bbd061a4fe9bee0b074062dd36f43bb6df182e3c9a0b610ddcd57a417410f0a9a3786ac9a3495f6f5f8411ec75dbe073689ca312411d9cad1b2cd988"
}