Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,543,045",
      "signature": "0x88811039a868608ba34a1cc2f65dc180047bd51e880a7c4fd181a3da983455e18a1a497d14ac8f572186aecdd5ac73da",
      "randomness": "0x4417cc95f76e931d09c612f8e8c262a88248a185ba35c5a3269b1c4d7c547769"
    }
  ],
  "blockNumber": "7,406,097"
}

{
  "Sr25519": "0x7a399178c6a233ddf7ad8a56b1d926f05922b1c87a7cd2e6287c555960de755bfb7cf61c222e66c83e93ce09d3dde4deb9a4753fb6f4cbce5cf994097317bb8a"
}