Write Pulse

{
  "blockNumber": "7,411,997",
  "pulses": [
    {
      "round": "25,566,647",
      "randomness": "0x01f6bfe879735bbf230c0e3ad7e17c8571e27c02d16fe4ed42993aa3ad57917c",
      "signature": "0x8c8b547292c8e6c41df861120d51378ca93f61df249b74cea270bb4b8fc50dc7648f3f4ee32e9e5790fdcbc242fa3264"
    }
  ],
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  }
}

{
  "Sr25519": "0xecccca6eb0e47d45b696cd78564d2c8dc7a929c95a00f59498db5957d2486f1f36678e9398e0fd5720cd3431cc9948ad814aa34eab475e098f50b5be30e68483"
}