Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,570,337",
      "signature": "0xb5306ee78cf44232c3499525731a188a1b0a9f38978f6072e2c13a4104e0f99b9f03a8f9034853902d2acf8a66cc825a",
      "randomness": "0x04589e0e0b5b734f60091209f187c10812a2b4af896f9b16636d1fd855665c83"
    }
  ],
  "blockNumber": "7,412,920"
}

{
  "Sr25519": "0xc6f24cbb3cc9fbc211dc29fbd13c4b4ff0bd026a437a1969879dee8c990f7b2e472ffd26859c933a160d2e7e5c8e53ab5a33ea40f71abfa8ea892dd2d1ae5285"
}