{
  "manageEntity": {
    "action": "Follow",
    "entityId": "951886446",
    "entityType": "User",
    "nonce": "0x7bd178af0c434746f07aac312319206f767db52454c05007f51a2d80377d0fa5",
    "signature": "0x137d62f07aea8f9aeb5ab67c1c59c4fa5ae90fd755c04a047ddefb51199eda5368d3a46d931d1723385d0b7cd429e56570523fc057ae28bd87e0eecf095db8131c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}