{
  "manageEntity": {
    "action": "Follow",
    "entityId": "309588",
    "entityType": "User",
    "nonce": "0x8f8202aca1656340bcbc3fba7ef6cfb6223627fc8ef190ede7eb87c81f0e3b48",
    "signature": "0xdaa255b7623f8667fb7a34447c4821911b6553163fceb089be6df02b2855b0400220274e84cf20fb8b67a608aba1e4b1ac18eca8c08fca1e07472bb9926dd5011c",
    "signer": "0xa899e54a1aE2f8D645E14e3E1EBF6398971ece5A",
    "userId": "906687997"
  }
}