Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,553,689",
      "signature": "0x98ecce0f37d4fa073ae646cf64800710d205deb5db4fedb405e30eeac811822e7043b9de7a7fc1e868a5780aa95ac14a",
      "randomness": "0x5c2b36aecfd03a33e9e7f1bcc5b91ced7057b141cd6415f84f733b3d5a755805"
    }
  ],
  "blockNumber": "7,408,758"
}

{
  "Sr25519": "0xf036f455c9220aaa4cb04bce0408dbba5ca9867f825fef01285f5d9f3fe03d677494e02f73bb83ced1c3e09912fbdc51df8b94b77fab77407311d3705ad68b84"
}