Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,599,057",
      "signature": "0xb6be0eee9f5490a7cd9dee76d05e35acd7374c8fc036736b8db2f49e48ef215c9471da0d1b9b8fef2161f4baf881b1e5",
      "randomness": "0x3a59a5fb7eb1b7bd2de85eaed7e5e7c55836174366528fb900e903010064f3fa"
    }
  ],
  "blockNumber": "7,420,081"
}

{
  "Sr25519": "0x308c131007cb25afdfefb95771ea4679f5cb1e87aeae93ad1bca3c52eb1678686380baf02f8b9692375f1aca78487bc03b0b7d06548dfd587203d3ac0641e081"
}