Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,558,441",
      "signature": "0xaad33cff1f031a806e6264a288c7969df25964330a8c801e47c59ac0c4d8ee62baddd00bf6b7ef26d8b517a102e025b2",
      "randomness": "0x7329fb69db53bddc80201abab1d028ee4703e6d59403cc28a4df0e1ea64836df"
    }
  ],
  "blockNumber": "7,409,946"
}

{
  "Sr25519": "0xb0c02d0210023b85944fafba0b7c325fa5507fbd69e7d396b2d0abda3a301112befb12da004c8870c21a9c5d1f4221dbf8c6c92a0cacecb7d24e6d489c1d4b8f"
}