Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,649,075",
      "signature": "0xb856b990840c0762c36194f13067cd20e580910b2077f7465bb581b9ff6d9ac233b39d57049296bda9cc3b0533c15ce2",
      "randomness": "0x3ccef1b7a7df29fe112110260178edf58ad4162e6e2366a4a42ae365f283cbb6"
    }
  ],
  "blockNumber": "7,432,573"
}

{
  "Sr25519": "0xe69e85b7cb6a51e0d634159c599fcf666f8d1f0b8bc83fd1549aa4484c39705148b7efe55d0ffa02e32c3ab0fd92021e6d1c6d239070aef9648bc32a49c5e383"
}