Write Pulse

{
  "public": {
    "Sr25519": "0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"
  },
  "pulses": [
    {
      "round": "25,629,701",
      "signature": "0xb1b2b343d2e484211e38eeb0465cfe00314d67c00b7feb03ca2bd290c1c826cafee2b738fa22e0822e24f5677e84fc70",
      "randomness": "0xe4c60dd57d2bae59de8fdff6bd703a3648e28c7805c78b358044f35073807c36"
    }
  ],
  "blockNumber": "7,427,740"
}

{
  "Sr25519": "0x14a69c134c7a81c6be7463e89662d458e5f95eddb31f8b39c70b04539316c94774295a702c4c823c6e71d7a36f56eab62fdd7651055ca0d795507c40f91ded8f"
}