{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x64b53be12f0d3de560596364893e495d269460fffdf0899b0e26dda8ae1174db",
    "signature": "0x5c576046eb7c8c2f86eba908fdcea92348c41fd6258bfedaf0ef34a907e99c431a28e24be37a0c6d1fdfb7e8f539b4a760fa814c61870f9bc3ed83f048c7dfaf1b",
    "signer": "0x48F749768Ec978f5359271bc1Cd91492008084B9",
    "userId": "670646892"
  }
}