Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,573,127",
      "signature": "0xb0fbd93154fae0354dd8a8e763729b4dc68b9a6fe70286e59a77bbb9ca25403a9a5ce8db160d57ca177191a723fe30c0",
      "randomness": "0xed46d4576f2f8d033bfaf22376ea3d9edb06f57d38e44b49d79cc4a43c753ec0"
    }
  ],
  "blockNumber": "7,413,617"
}

{
  "Sr25519": "0xb80961eddb125f52119e59663bdf2cf5ecda083eac62f21240f52db47ca0f22f0c4dc2c17abee3f8899411baf7b5c3874a492d70fe71ebf41a1ff1887d106381"
}