{
  "manageEntity": {
    "action": "Follow",
    "entityId": "12728",
    "entityType": "User",
    "nonce": "0x009729c28bc8ddff68c37bce2b56389ad75df3fe34df2587510be55f49be565f",
    "signature": "0x3360c59d63d190184dd2deefdc32a4e72fc7d4baa7b0b890ad28b9376079219c1582c8d14af660f267a8f58ad9e2a7381431dd8e0f8aefa4343947e21cb99be91c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}