Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,553,571",
      "signature": "0xa93f8ab43f87f8eee5167743c8edef94fa44c2a10b2e9a128e538041dfc548a8b667c533f5288084db7d69324343b8cd",
      "randomness": "0xc084691e52079533bf48eedb0f3656d48845d4ad5d2c187612cc3176becce2ff"
    }
  ],
  "blockNumber": "7,408,728"
}

{
  "Sr25519": "0xd4f4b9135dc2d8a936307ebe5d6d2f9c81122427e799e6a17cfe6badc2277a59710f88d006b3c0362eab1a95f565e7839ba20a761cea0882bb98e0f7cc551c86"
}