Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,675,366",
      "signature": "0xaa51f7c26b99e3d2632088a30f79ddc9dac187161c6f3e7abde3cba2fbf3d3665eaebfc098529cb33e3cd9f436475464",
      "randomness": "0xa8702c500a889dd496bd50fee749c65e736248d57292b76dcc6d745e34b82b86"
    }
  ],
  "blockNumber": "7,439,133"
}

{
  "Sr25519": "0x065b8a930bc1fc6873652f33c4aeb5b644ae7328936221d3c7b0527b7698a21fea312b97809315cba831a32a97da553497e05130c1d3bcad9ab360473831b686"
}