Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,562,180",
      "signature": "0x8544d95dfd98f2992e436bc4598cff9b5acdec2a8f26be7163537b91a58e9f1db8149daaf2fe804030b6526c225804a5",
      "randomness": "0x663074b66253bb60bd1b9c485040da3c29801d282547c52a35beeb85561e51a8"
    }
  ],
  "blockNumber": "7,410,880"
}

{
  "Sr25519": "0x56aa03bdb26af6823dafc38416532380e2f5a31632bd30624def4c9b9199dd2d1b37bf38434246bc843dba40d9881978aafea5488051ec2f251fbf8598042189"
}