{
  "manageEntity": {
    "action": "Follow",
    "entityId": "7504",
    "entityType": "User",
    "nonce": "0x81d6897ae625e3a3d559fd4aec96754b6b7c478e987bad58327d269a4e4246c2",
    "signature": "0x0e49dd68d3134d2c41f9dad8c3ab4869a24bcfe288eb71755d975c4ce7cf34d35d136948415ce41fdf78256e86f6cb7e672f1cc0131acb69c7dd742cfdc515d51b",
    "signer": "0x2D566E1DaC6fc148a694abe846B32e39B6584aa5",
    "userId": "890889753"
  }
}