{
  "manageEntity": {
    "action": "Follow",
    "entityId": "394450",
    "entityType": "User",
    "nonce": "0x01a646969e535ef38da1995bd898a7ee2f6b88a59473118c75c51397ece8ccc4",
    "signature": "0xeb2626b2f477889d0b2c12b30f511fbab43de6288ccd92cef6de5c88087a90f61df38c1e7e895109a4d5b61f2f344dbaad34955a13e44cf488d24d5190f288981b",
    "signer": "0xc7713Eb062b586364a25beaaBccc93E21Df318c0",
    "userId": "269788074"
  }
}