Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,566,460",
      "signature": "0xaeea582464b46519e4d10b1b5c41d0d1091d7c8d52b2cc364803a8b4cd25f8e0cbb727fde75859595feda6b5c9de105f",
      "randomness": "0x8579aadc8b7708c7182256b99b975f504bb514e7d87ead362ee30ef9994c14fa"
    }
  ],
  "blockNumber": "7,411,950"
}

{
  "Sr25519": "0xd86a6e6c053ef2a08ecaeb527d73d2abd9a22255e6d5a35e23b0fbb3956a5777d5bdf64746aea09f8ee0cb8e9b60eec5b88464fa2aa9b179514f3d532e2c118a"
}