Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,616,996",
      "signature": "0x970d66a38ca6b7dc197abb61be5c31ae22e6dba92f6de2d5a62c1799247fa96599374bd42872e81c78a4f1806e71c592",
      "randomness": "0x9829f7f82cd1c6d2f03ca9e50fdfcbaf15bc46eb3b9e3e053c9a14b7cf99519b"
    }
  ],
  "blockNumber": "7,424,564"
}

{
  "Sr25519": "0x24f471d5cec117c8d06dfe9d22a3b31ee64795453f83def7a0c0fc4d5765e05cb8691cebeb852788642a20c0001297592456c62c3e4b920c82b13d8af4f94d85"
}