Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,617,316",
      "signature": "0x958f7f5ee6078bca172da53b725b80c3bd491bde14b2d3d3fdce1b6abc2a74d06172b0157423f88b1ed138fb38c30a53",
      "randomness": "0x81e652c27e0afd037164833233d809db4e0d0d430e64e34f3f299ff5770187e7"
    }
  ],
  "blockNumber": "7,424,644"
}

{
  "Sr25519": "0x2a986e824a9432b0f619d8543d39b1e1274ccf7b8816b62a3b40016e14ca292ee5a9255fd047e8d81db294f8a9b23d1b993ccecbdbfd59daa0c85ab5126ebc85"
}