Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,626,273",
      "signature": "0x86ce7700c3335e83db33c648777c206751b3074d95771126f2736b76091274ce6aaa2939c36022c9a0cbcd3b97b47446",
      "randomness": "0x20fac82d0115c567b6f656a8727b41bfbb24b24ce7bc2993bd516b98c7ddd3ed"
    }
  ],
  "blockNumber": "7,426,883"
}

{
  "Sr25519": "0x08777c98088d1c8b5c8e0690dc7c92075e27b3bd6f695e05e24d5ff2d69e372586f435ad9795ac0cec1e88429d0a6283386dc761f8552db3e7845ffb9056ec84"
}