{
  "manageEntity": {
    "action": "Follow",
    "entityId": "211200",
    "entityType": "User",
    "nonce": "0x61db1f5d11f909b8c3b005041df77ba6d689b992a42d2b750a53ff2c8126aa1c",
    "signature": "0x449854fcf09023fdf76eb2a28123cf4e314457fc45f83c58307629c08206f6a9532c274d3a52bd61ba8127f3f1d61dc36235d9ace4b1ed98f9ece51d38ecaf5c1c",
    "signer": "0x6230b5bdF02333c0180266085036F2DBb9977d0D",
    "userId": "570701364"
  }
}