{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xb790b1b4f9c157c461583b895d7348d53fc9bd410b678903343275485ca84a7c",
    "signature": "0x247ae72a1a9243970d51dadbc85800700aa3f68ce932bc17e774c6a7db864bc8255a593e056da5f74f182552eff6416023ddae80b43150ac1420dce842a72a391b",
    "signer": "0x129cD5f15608Aa6d10d553f85023e9f6f6f30d9c",
    "userId": "547925274"
  }
}