{
  "manageEntity": {
    "action": "Follow",
    "entityId": "37450",
    "entityType": "User",
    "nonce": "0xc03249ab62d26ca94a551462c877e9d5885022fae25441701b6be05997fdfdbf",
    "signature": "0x84dd2668332a9f3cb1059369296b2ff9b1df3dfe711369b53e4a34ee81d8517537ef690722c43764ba9c48f258229150df60056395c51f0fff0c440d83073a101b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}