Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,576,165",
      "signature": "0xaa4f453e1b763c85b02107f640a94009200cbeaaef94a939ddf9dbe98247aec4c5f65ab9f2cedf2bdde84e2349221530",
      "randomness": "0x9f62e2c13b0740c1f81b54a0823f017aa1f0e4847d539c7d71c4d64973bf64f6"
    }
  ],
  "blockNumber": "7,414,377"
}

{
  "Sr25519": "0x18556ac9ca30698e29fa726a80df3678a6ac1076119cbb33499a9ee508dbca03ee38759dd26c67c4b290e3ddf0aa32c0881a91add60508c4099f9720af49c987"
}