Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,551,313",
      "signature": "0xac985fb9a13ad6230c395672ab8f82227eab9ea17093e58beb21bdbc195db100ca7f8d2a30e0f2320bec94d5f108fbc4",
      "randomness": "0xa4c033404f3bc16f24fc455540887efa11d41673079678e24f3492b6f385039c"
    }
  ],
  "blockNumber": "7,408,164"
}

{
  "Sr25519": "0x1831c030b4c20e4b9411e6eae6a1f735cfc47197f8f86d2908ac961b5376c72498b7a2b03483fe1c32d028b9f90d6904249d048be87d7d3efbd4631d3a38c48d"
}