{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6a4bf184db6be65c4f5bd3935cd1c14d861bc9374f00a1f2f195f454fe53dc5a",
    "signature": "0x81585f7fe8b7d90020bf18ea98cfbf94505f684fc3b5939b28d57bb24c46bc6e5492ce15c319f652a454993d5e4213c676602a898a385d301db719679bf9af681b",
    "signer": "0x7CDA77E08CecB6DBD20490207A731143FC007CA7",
    "userId": "8550967"
  }
}