{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x8f7c2405a0d0b913481c3f0a5c04e17c7ce131e2291c07575ef8744326d007a1",
    "signature": "0x04513079ec33e12664b941e0a3d830e1441a711768217ec543ba2dcced0af7977d2aaa95c3781e27b6f2e1caf16551345fc618eedb826136914fd9380d0048551c",
    "signer": "0x1722Bd41fF2807f51cdFd5182D3950D3f52B6090",
    "userId": "872526962"
  }
}