Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,573,992",
      "signature": "0x93d63b41c039322b871c0635ee5c1b47fb7771c01fded2e4c004d27271e152c3d08ca58ae037496df3764a3e182ada09",
      "randomness": "0x6850645e473cc6ec13b6547097732c88af9f019b333d71ee17b440b83d222aab"
    }
  ],
  "blockNumber": "7,413,833"
}

{
  "Sr25519": "0x98f6a16dee01fc98f5738918dc20234d4205819e5b195e0471b53076d6371766bd464854208c2b351d1e367eefa7ed1c74db471a141bd66f063cc1a128fb118b"
}