Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,553,705",
      "signature": "0x8e7051a8bf0d8ab931c8d3e1627a12be035ba4423f57a707c512caa7b791eaf5bdd265808af3d9f779754a34e92c69a6",
      "randomness": "0xbfd76d96069d89991d11df8543302df3ee3788d6dd98e7317a0c9459602812af"
    }
  ],
  "blockNumber": "7,408,762"
}

{
  "Sr25519": "0xda7b39b78b8d984003a7e96f25defc8d5fb8dd4c0087d0b7199bc82cba3598157e35e1e5ab101ac11ba2eb21538e74de4934aa368c5825fc731c5d7588a0cd88"
}