Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,613,866",
      "signature": "0x95cc1dc488c5f9700b4a9438f2a8ff0acb3bcf20c9647f3f4530a1b8de81c791cae24de2951e5ca1c2a9abce2866f1b1",
      "randomness": "0x176e1a68692e657887d639f1dbf2aecd0b0cf3e9378c3ae8e4b1ce58558e44da"
    }
  ],
  "blockNumber": "7,423,782"
}

{
  "Sr25519": "0x4eb2b93d5cfa29b10a1d066f764d2345dc893cf8874558eea903eca04e776f1fb4d4a4aec6aeeda0f2d42a7934d692e1b20f23d75b22b379f8d6435e91e18982"
}