Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,577,486",
      "signature": "0xa6b98d9fb1119bae096e466ac08093be29e188aae14b6431eaa801a3a27e8e322f620b4ba190c63c4d0182e96806ae4b",
      "randomness": "0x23f50e38c2098fe270ea1bf56b54dd1baa92bdfd1138eb4a7211c488d63cd1dd"
    }
  ],
  "blockNumber": "7,414,707"
}

{
  "Sr25519": "0xf8179da3e34578d9e323ce0a903222ad1fa614e1ade97957b80d4141c490e80cdf3dc1cc482f6b5a1dec714f0b8585d8707c590bf69d45e93ceab9828c4ceb8f"
}