Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,564,383",
      "signature": "0xb601bf14c176bf8c2349ba6711fdd20e09da9d375ab740a778f181dda9056a0a7e25224f94f4e8ed9dfa79d7680dfba0",
      "randomness": "0xe825e1a6508bcda36775bb6ee890744d6ee35b293a7865003e0c4c50bf9cf074"
    }
  ],
  "blockNumber": "7,411,431"
}

{
  "Sr25519": "0xa849d31bd318ad83b49999477e3ca36b63980bdf98192c5df67b90bcebaf1f1d2420bc9002d6699748370e195463a533a6b2eddf9e3ceaeb6107f8cc5630828a"
}