{
  "manageEntity": {
    "action": "Follow",
    "entityId": "728570067",
    "entityType": "User",
    "nonce": "0x415809adf68479dd867c7c9fb40220f2ec471baa6b97ca0f780a1b057dffb4ad",
    "signature": "0x45ede0325041701cbf293f991804d871385c0a1a0c5720d81ec08cd173adaab72e9dd3ac8132a3ee5229352723aa21f8e13a8ab67478390577881c1017abd3171c",
    "signer": "0x59703Be510759288E02691dA4939360e8FcCd725",
    "userId": "38568"
  }
}