Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,552,467",
      "signature": "0x801e090ff8e8904e85d98d5fee9234162abda5b0e95650193c9d91ddc410e695714b843a8271ed27c3cfee256dde96f6",
      "randomness": "0xed3717908ad70284b8110a751a9b7482956a4be67a0a6d832a5f3da3207f2afa"
    }
  ],
  "blockNumber": "7,408,452"
}

{
  "Sr25519": "0xf09af7a90fe33b8a6328551591a7a112c14761410af97c9bc42b1bd39ff6e46ea2059a900d83d010a3d6071526b1425b1e79d9b4815857e99b36bdb2072d068f"
}