Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,570,885",
      "signature": "0xa318ff893cc4ba7c59c597f0ec324074af17f2de40ccc24aebc19acaa34512568c435638ea364f7780e4dda693b63cd9",
      "randomness": "0xe95240a463fff80ec5e81070115bd42088ab0482073a520b145ed86fe4bdf983"
    }
  ],
  "blockNumber": "7,413,057"
}

{
  "Sr25519": "0x7ab92b4c1998d1761469402c64374af6b8bca6af7a0741e3a29a6b03f6d40c3fffea337b6f983515ea8fb4ab277ad0aea9eddd434bf1719ecbe790021ed2b58a"
}