Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,597,025",
      "signature": "0x9693c32e8ed9e2475fa60e23432f3b1880eca38f68c621e448e84088e1c091bc91a8e03d378550eb0dd26bec44e1e7ee",
      "randomness": "0x1cd4a28c2886c9f1b98850d00993cd3c35b456c14eb824ddbfab1907f11f6a29"
    }
  ],
  "blockNumber": "7,419,573"
}

{
  "Sr25519": "0xbcde1d4bbe069a2a4ffcb790144b5bec85d9bc1f557261135b0bf2c3e5929228ee0baf54f413d2e88bad8d4826c011d6a8e2a7cab882ca88bdab16a791e5c783"
}