Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,584,737",
      "signature": "0x8e676c2266695776a2fb844df70fcbb9279efb94e7a8cac2c4b38988e576a8ac5d94485b9776de3dac3f187c2eea1597",
      "randomness": "0x23598d084c7a8280f3c9cbc064227dfe9632ae62150b34efaf83f5df06c9984a"
    }
  ],
  "blockNumber": "7,416,507"
}

{
  "Sr25519": "0x2a14b0ee32d58d050cbd464ca226085273316aeff65e301f8509d80974375e4ec0f0d2e9192df55d7c1c5fec54b9e326fc507cdda947deb4a9af9c1481bf2283"
}