{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x24777db522b3dcbb82609b3e7026ecefcf796f3471aa8cd54aed36a76f8638e1",
    "signature": "0x3f9a68f2bcd4d424692e12fa162287bda5635e96e58968185cc95026f7b4c5054c7a0aae13292688dd433cf6704355b9f7fa4e8ae3e7b9c6bfc83559a91878a31b",
    "signer": "0x4c2B6D597D288449d9F215489E66f1cCe1c85B8F",
    "userId": "721987098"
  }
}