Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,543,579",
      "signature": "0x8de84b3bd2048cf7a9c971876c742ccc6b6a9954646fcc99036105f254d5e9669837e7429bbaea476758726ee5738146",
      "randomness": "0x927961f5da4c342cd2c63cf64b2d30e73ab4239119a8a80ed2c2374e19b146da"
    }
  ],
  "blockNumber": "7,406,230"
}

{
  "Sr25519": "0xfeab082cfffd938e925f68896d732f29792620d20fc42f94afd62dc70da88c62d5b7237e184c388863bced25e1bb607b8868bb5c5328e846a68bf27bf4181a8e"
}