{
  "manageEntity": {
    "action": "Follow",
    "entityId": "358279",
    "entityType": "User",
    "nonce": "0xaa4ad92af713ca8ae2625e6e5af555009d9176d053ab29d12d3925deb9c658c6",
    "signature": "0x80d873573a4bcc700418e351866525186ba9b05f6f7d46dfe974d478db7011676a753fc823c3e4324e101849fae1f28a133c2d287e820110360224e8672de5261c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}