Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,587,612",
      "signature": "0xb60c04e978f00f46208fce0e7625de612e097d52c4310c64c9535b2e2208bbc8a6b05d177ca81562eb218ed86daeb8bb",
      "randomness": "0x4bdb5669d989fa605a55bba97f05ed85807896ffb0a4f5a382bd51376a2e61b9"
    }
  ],
  "blockNumber": "7,417,226"
}

{
  "Sr25519": "0xca2302c2e6041e0b3a7589ef05f7fd849e3dbea4c080caa5f039e9fdf8d94b6cb423a3ad3e35bf083ef9b28f679510656a46181de88a5edb07e571e3a7a7f282"
}