Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,600,484",
      "signature": "0x8249b66f5540dfe57021d07b140d0778f087e3ee86ffca74694751dfdc77aa8a60e0b60581bc1a55969f1ea2781e9b68",
      "randomness": "0x07e510936ccc09bd9889622a2bb8c5f28715c9edd880f717aba7d233dd1793f6"
    }
  ],
  "blockNumber": "7,420,437"
}

{
  "Sr25519": "0x16d995c30899cef5758e8d2efe07bbb3aec51177c080d2748b8cc032b8ccd714c9feb5b8c21067d7168c99ff7261732713f3cba0200962bda3de4f13518a2589"
}