Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,570,746",
      "signature": "0xb969c7094df5858b8eb4f24a150e2f667e52e7d30c8a28e5c3fe86df4d7407467b2eb6685a0bc556b17e2c7685e6776c",
      "randomness": "0x0eeb5b4f69894ce2d2bb0cdbdb26445f3eacf9ef007d3aea899a75e2c4d52370"
    }
  ],
  "blockNumber": "7,413,022"
}

{
  "Sr25519": "0x5e7155e6660040e283d205c681bb60a0fab1670eb0ad8346aea9bd0a26d0ca5a2f4e2cb5315ea42900fe8d1d1991ab5394a159d7b3418c43dde3f3b1f9efeb83"
}