Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,571,548",
      "signature": "0xacbad300933eeb948bf6042a29576a9a7b9d0938a256da497048e77d33a9485ee2dabbbd4ed9570bb1cf5f3c7327681f",
      "randomness": "0x6d81f4b32a64489d8debe91fcc7d27389ce35e53eac8b76c25ec9e1706a2196b"
    }
  ],
  "blockNumber": "7,413,222"
}

{
  "Sr25519": "0xda98c62b80a911ae68668b558a928e4244af971a3ac77c99fe8adb75ad9edb5e2aabc6e149368f9c5649550ce31727459edb0f71a7f34cf65c877edeaeb9c389"
}