{
  "manageEntity": {
    "action": "Follow",
    "entityId": "580720856",
    "entityType": "User",
    "nonce": "0xd220e8471f0904b3eb563d2a4ccabf98be294014bee6ab439d28c5694d4ed3cf",
    "signature": "0x091958f4eb622b58253879eddec6e105f1fefc073729d66848cd1b1b1a186c2e2d658a15db1e066511d9ea8d09945f0e51528d7c8d3b4fd52bf1e67d479b883b1b",
    "signer": "0xa0c0216b7895a5D5d1C6bA31e0c046Fa7dc5B88E",
    "userId": "252885271"
  }
}