Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,632,580",
      "signature": "0xa669b7475efc95bb7b0d4eff2d32cb82222838176b2e73cd46cd537c4436913195c1943d1ab51cec405c020e7a583b80",
      "randomness": "0xdec7bb2c048fa29a8a0e199468d53f11d87d98c05b2e05d39f1c2ad49fb9bece"
    }
  ],
  "blockNumber": "7,428,459"
}

{
  "Sr25519": "0xd66335b801c18738edfadc1d018bd89f3b8427e760e14434a13fb2b9ebc0a270378c8d5247cc4e0673e15e6c3f27bf80e86ae3239149070b609803c8ad7c298b"
}