{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x1bfcc2de51fedbac3e67e395dfe18a493705577cf874b06ea9b48cfa2f692ddc",
    "signature": "0xaa32cee88c1d8ef56b04384ad710099d1444498644097e1dc6bf7f12e28029550e823742d032b26c01fbcdfe1300a6bcca5b46b0188bb1c83e7676c8d402e75d1b",
    "signer": "0xe45993638Ef4ca9ce605df45C2cd924d8539B116",
    "userId": "90129335"
  }
}