{
  "manageEntity": {
    "action": "Follow",
    "entityId": "297394",
    "entityType": "User",
    "nonce": "0x85b4fe55a48017408d0f18402acc8096081f1b118fa43607f5e9f453ad1735b5",
    "signature": "0x1ee8c0f74f3eed5c63ce69f23388e45cb3db1e4d9861f84d6530fffecf8fc82a69e29a75185ce95d21b2abf7a38bced1222936386946042ead54133cb824ff811c",
    "signer": "0xa4A3F3480fA190Be98764c41851DD9969f3A80a2",
    "userId": "23420474"
  }
}