Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,669,373",
      "signature": "0xa596c223aa4d548d54a76266d4704abb9f09c1f90af2f36d367fc34ce7c75749eab1f5d3b976434efd76df5145892bb2",
      "randomness": "0xacab40bfac63f442ec9f2ef53a0e1b844f328d9df19904dfd47ece5b8fc3a189"
    }
  ],
  "blockNumber": "7,437,635"
}

{
  "Sr25519": "0x56982781ad6ed9f50d0c295c3f3b74b7c1f93a1f37d0e0f75069ddc57217c14a8b51d9bbd4f01663993f6b7aa6c1daa0dc1c7c7ab5c1d26c6637ab956cb0fd8f"
}