Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,541,552",
      "signature": "0xb88044e92296127fcac0453fb3c9bf8679099ab472f08e2a60128ba16bda2082ba299cde78b65a5ddfa3f19a72de78d4",
      "randomness": "0x06d10ab6796da9d1c640370818487ce5ce212cc3294277494e60ce9c9413f1e1"
    }
  ],
  "blockNumber": "7,405,724"
}

{
  "Sr25519": "0xcede1072c4e98e71402b2017b9bd73a0d4ddf2be86f494d38e3a3499d0f4234d0e2812df677cc5b894e72744840d5088c688ad43341f19edfbca78f690264e86"
}