Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,587,610",
      "signature": "0x8698044148b8d6228a33002a97dcf98538a28dcf5a3d47baccfdd7b70dd5dd77f830fdff01786cd4c08b6e54a6ee9e81",
      "randomness": "0x32e4a5095a85d54858e5f2fcfbb65ce1c233de790b204c3ce8f42796c7710500"
    }
  ],
  "blockNumber": "7,417,225"
}

{
  "Sr25519": "0x260d15905b991ba584e336dd6240aab4dd42316e1cfb4cdb7b7bbcd4b7b7553bc5f4d00047c73b6cf7709416b8c3447907ba9ec553a7ff3e59c4a9d4d2e68684"
}