Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,544,547",
      "signature": "0xb2ea3c3341eefa1a01465d47accde13329aeae66aadb5d6851600c480d7b66b2799c7ed286549cfe2ab3c7a501fe4d6e",
      "randomness": "0x100bc052fbebb992d43742ebedf9636d1cf782aa17a6359404b16d300052f7af"
    }
  ],
  "blockNumber": "7,406,472"
}

{
  "Sr25519": "0xac88df01be9475d4d0b065a261b8a070579dd8ec54da19004ff0392edb514603052c159bdfc2f0a56f8c560872dae5988854fd0edf06b8b0c7452eb621866f85"
}