Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,616,386",
      "signature": "0xab563f30b7f3e5110a9258d3d91f0717d51f52d76be48519f0fa06bf1965ce377b3ce6afcd8ea204a10c2133c189e32c",
      "randomness": "0x16b6c001467a325c7e0821b77c1138a44561c1fc13504b33a3ae4ca1166a1e13"
    }
  ],
  "blockNumber": "7,424,412"
}

{
  "Sr25519": "0x161285ea20a04c33e3af0c18df6950c870beff78d757ac249e3275efdaae8f7f2881b33977ab6d09848db281a6e1e547a3fe840bf350a27f001dcf6a4e05488e"
}