{
  "manageEntity": {
    "action": "Follow",
    "entityId": "40839",
    "entityType": "User",
    "nonce": "0xe7c6725b7836f3a06ebea7c06de9ee8316c6b88af4077259c4fceddc74cf23ef",
    "signature": "0xd20dc096feb0df5d493f25e449f646e09e2fbc9f8d3f0149dbe37f3122dd1ddf52adc2877e6e34381a3f3e148499afc1f34e65e98cb3894076b36a1cc4450bd51c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}