Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,642,226",
      "signature": "0x863ebc92c0aa465708c7e2cf5eba4265b0a49b9203cba47eb31addda4dd71818aea2e36ba874aed807e4671ff5b2f983",
      "randomness": "0x66b2dee53eeb4933ceefaf0e6f9cb67693602c6fbae4418f591784d4d76df765"
    }
  ],
  "blockNumber": "7,430,861"
}

{
  "Sr25519": "0xe09ffd9518421a284e649c7aca557bca08a4cd360fa828d6320bfeba0040f4452d097283f4ad7625e541125f1f881ba7f3c7027df6f9f292af23b62df4bb8280"
}