Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,572,508",
      "signature": "0x938cb398292b508aead663bd454bb9364de82b1f2c5892840deceb8757175ae5ed0d11e1abb827906780973c972ee7bd",
      "randomness": "0xfee5a6cb0b95de2151c527141b9d888ac3617b4d16d5efa016fad0ea710be96b"
    }
  ],
  "blockNumber": "7,413,462"
}

{
  "Sr25519": "0xc03190b810c34cfde87e1fb0fe05b96ee5d3a820802f87418dc629b60eba5448a41a252c05969f0de881bbd093cbfe25f39a26361f6d0dbec3e0a6db548fba8b"
}