{
  "manageEntity": {
    "action": "Follow",
    "entityId": "301637",
    "entityType": "User",
    "nonce": "0x7c0fc96899e73a8b58e08295e09773acc8fe471150d87a17b0f0b7dcf2a726b6",
    "signature": "0x78825ac5419d08b45cc372f33b49f62c15e988a1c1c580f39b7a1faba284711e3c9f00f5c9294b2fdb09bd8d16697c561804e5b0346fe3fdf6bd7c2f992e2d0f1b",
    "signer": "0xE795526f098824a87a94C79d58a4299b51b20a3c",
    "userId": "837713671"
  }
}