{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xda3bb5c02db6eff6357295da3e361c906c421ee3c7c419e7dc9a6e12337799ca",
    "signature": "0xe49bef118d4584275d04045b16952e15ae3a47ceed0ea119376b47f84bd5f06878dd2f9346d77cc36262f008843fe61d87f9da820ff422e9cc47158a1d53eacb1c",
    "signer": "0x368e43DE291CD320cF48ECF204107F88a5dC1533",
    "userId": "75915611"
  }
}