Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,616,367",
      "signature": "0x863496200aa3fdebc0e18d1efc2c0791e1055d7f86a490da285d7c18268454034ded7646a0737618cde0afa477636d0f",
      "randomness": "0x229c5441fe610223cde124020a055c486e37571ef430537562c6320028c747f1"
    }
  ],
  "blockNumber": "7,424,407"
}

{
  "Sr25519": "0xea727b4686057cc538a27f4e96c33fefcda0691e9b3da2c942bed7fae942e00cf755ecd5ca528582545bd651d4e5344168cf08d4e542e2f01e3556a59a76a084"
}