{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x23c99f9e15985b6731a9155f7b86880b30976cdb1d2647315b0408d05b272178",
    "signature": "0xacf41a749a1bd80d385b96938e4a5dddaedf9fc399a754203f53b907864b5501041b09a685c664c4fef8228a1d31407b44d20d1654cea9580d2b6672ff598aa51c",
    "signer": "0xad12A53B30a86D04715B5663c5832Df6E2Cb9710",
    "userId": "980941"
  }
}