{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4a8f157cd1c00d31aeb381a04452a72ab4576cd60cf15fa349f729741a3d5af5",
    "signature": "0x5e38411c66ca0076d4abcc337e860e205107ce0cd05c64c2637b7b64d7330ca65e2e33cd102e8556c488e8f48cac2106cb88c4beaa121cc810753d812c4a32c51c",
    "signer": "0x60495664C60cF8427e991465f31ABe2F9dC345A5",
    "userId": "696978255"
  }
}