{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf9671054704d05e087b81e45eec2917304557931830c430732abcd54af35fc81",
    "signature": "0x62568d05ef0eee696f378af4f3ec49af8cee3b911cf2b003d8a03a6a563edfc750e04a15a95f1360fe528a09a342876831ccce265d7ca1b8548aad152a5f99901c",
    "signer": "0x6268f3F36E0fe8D3E139bC6d32d7539887721848",
    "userId": "418312750"
  }
}