Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,553,026",
      "signature": "0xad86414d2fb354b33213c9430e0bf5fd017bf2beac2baa47a019ff565f6dc5a42ad41ebb8f70c296114330b37f5fa305",
      "randomness": "0x3d3d02ab040e2e80916644ed6471fa7754fbae370d3ff3778a5491115ef06b56"
    }
  ],
  "blockNumber": "7,408,592"
}

{
  "Sr25519": "0x2eb195ddce7e82adf05580bd00b198b17a76b088540705809cedb67156ca412f5c0c5f70d8fc8de2fc65c2cff8a6997765a5c31991e336866f7897cfe536df8c"
}