Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,645,342",
      "signature": "0xb0375d1d1a53154806b792f97d6ae336374cd4026e1185651a4364192b05c22e141d2a641c6ac0c52b85def26b36ae95",
      "randomness": "0x9e63831f931433ba4b77fc10afe9bfd93f192f87cbc1c7a5fbc75c9c4ac5da73"
    }
  ],
  "blockNumber": "7,431,640"
}

{
  "Sr25519": "0x087eaf6452b816c22990f29058c1df0fa86e89fcc33837aa868f560ba0e9217d2881953c8d65d9625a5504f34a24ead53cffcb91c4d4f6c7bff4bb135f84cd86"
}