Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,544,172",
      "signature": "0x921ea6ab7e2e81a4816b2e96ef52cf9a7ac38e13484da8e0d31a38aeb29043c89867ceadbe50180aba8fe40547305ecc",
      "randomness": "0x52014507b15e7c5e264a4fe36d124cc9f864566c637c10d4148d842672409a5d"
    }
  ],
  "blockNumber": "7,406,379"
}

{
  "Sr25519": "0xbc24d05d3513f85d7cc7beef397d062321c4755a9f6104db6097e2b40c7c72360a2b08bd72007bfd357dd00182b74e76845f4f6f373ee5948ea1e470d9e1458e"
}