{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd420f48086ca722ed036c595ccd267609bd6185e5b53a96e78b8a6f7ac74b265",
    "signature": "0x8600bf6d459cddb22464764e95a4e04abc6277c063a226d7c9b76a0346b1689f3f2da9918bd97c351ce22177cc7194f08d6568f7b32a1de9e39cc32deb8a33641b",
    "signer": "0x80F75b4F31839103d97B92E50293B8579c90f82e",
    "userId": "165670909"
  }
}