Write Pulse

{
  "public": {
    "Sr25519": "0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"
  },
  "pulses": [
    {
      "round": "25,555,783",
      "signature": "0x97a86b4664008320bb842171a6320e1abeb1edfebfeb1c2df7c9dcfa90c91abf47155f0bf677498147feeaa66f0130fc",
      "randomness": "0xa0e61ea0ec1d58b64d0b3b9463ec6bfdb278f597590bb9e8a2c519efbb11dcbc"
    }
  ],
  "blockNumber": "7,409,281"
}

{
  "Sr25519": "0x70ac79fee73945575f3f60876b19dcbb23f650802917aa60d4186efd7dfca47453e6ea1977dd94aba726956164cef7385c05e4fae62ec039950a4e7d70fb508e"
}