{
  "manageEntity": {
    "action": "Follow",
    "entityId": "16962",
    "entityType": "User",
    "nonce": "0x0407ce69b97fef610bf5aa2ef2a43fd2bfab0a84ce9fc34bae7c5f8b42d13952",
    "signature": "0xbe66b3aa0da1b4f9466e0d99377517f2e1535ebf300efa168539db42920c410d25c7ea022d7ec629a388db00fc8da5dea4b4ff11d59ae2a3238cef5094c9410a1c",
    "signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
    "userId": "280440301"
  }
}