Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,537,694",
      "signature": "0xa2822e1f97c543d14758feb52c85197125c6fe4c8488c7422bc0b0065c00fd678c2bafc347f8b5f49fc1d5c9602db479",
      "randomness": "0xea4f1beb5a2fc87c2fa4474ec3e0ebcfec5e67dc2c9ecc8550d2b89ac6ee08e7"
    }
  ],
  "blockNumber": "7,404,759"
}

{
  "Sr25519": "0xc022b39c27fa90ae78a13acb5a4ac79dc7c44e7537ec742144e092d8d6b9c510d71e333c307676281696cf6089eba69110daae9dda43c53134931043b2822389"
}