Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,542,827",
      "signature": "0x87907cd408dd08684acc859877da4b4189c0271ed905cfad31bd7e7965c12bbc90782c98d709683e30faee3bd84954cb",
      "randomness": "0xe670158101b1980d64c852d18879e6626a7100863a471f1758314dcefb7f1d4f"
    }
  ],
  "blockNumber": "7,406,042"
}

{
  "Sr25519": "0xd23c17043ced9932f3e4f16b9680a7c0b44d3d3b74f016214cb7b550dd919f2a5ecd85e64eef383f02b1b27555763bca7b2ea166bc62f7cd8ea1ae6072f2ba8a"
}