Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,611,612",
      "signature": "0x81670b4a0b260ea8179a40efc465e8c2b538ac5ca96f9e823f546ebfd80ffcb77d11b5f43a59509f5a4b4cbb03525589",
      "randomness": "0x24eac66819bb9e054f8b8a7db1b8ebc0eacbc0e449ff3d46a01047229286221b"
    }
  ],
  "blockNumber": "7,423,218"
}

{
  "Sr25519": "0xa885b5ce6e4fcb0719f95e1e6df7947d87069d05f21a3e95c930ebeee731724d8e3db7278ae91149b2481201da4f9c3f2fcfaded5306481ea4bd8135e08b5a8d"
}