Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,614,060",
      "signature": "0x86c2dd4c82e6fa150a8dd50db966623dbb5c618f3a3af7c9132f71f7851dd2e52f72dcb0e77faa6bc777b6d0d36b2216",
      "randomness": "0x016061f5f24bde3d136f0c97963b90c328d008c061cc0f3fe14a7e8bba9b203e"
    }
  ],
  "blockNumber": "7,423,830"
}

{
  "Sr25519": "0xa876cd9824464695e7954d1aec394c629df4a616952ed605c9783fed855428358dbb4530bbb0a71392442c072abbc246c7ce075e8250503d1642edabd3525d8e"
}