Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,588,266",
      "signature": "0x865e14c6c8086ea3bc15ed6f0d6f37073a53247314ce440541fa38f0ab862d36087877573089365e6a6b028ad4948308",
      "randomness": "0x6ee0d65dcafc5fa8ce9e5b338888644e4ce0511738476166c528e8b5b279a7ae"
    }
  ],
  "blockNumber": "7,417,389"
}

{
  "Sr25519": "0x700d583e803af0694c00010253c6d035682b9aa093ee39cffe6de7b4e0ad8739faaeeb1bb7879dd39d66320d38bb695846aa600b360d5485c6acdcbcceac9b8f"
}