{
  "manageEntity": {
    "action": "Follow",
    "entityId": "849737890",
    "entityType": "User",
    "nonce": "0x7c9c23f2d3cd34915fe665d49ab0a17d04ae2f7b354957039f9c8b74792c2718",
    "signature": "0x09493551a7658fb3cd0fc0e8fd5d0bec20157994ec3ed1ffbc1981338e019c33470a231cdc0962413b2dc62c481d4280c18a417292d9e728e39462a7060bee961c",
    "signer": "0x94d1769762bc3a1e7DCd3e8a31C89Ff199833Da6",
    "userId": "715573876"
  }
}