{
"manageEntity": {
"action": "Follow",
"entityId": "1646345",
"entityType": "User",
"nonce": "0x09fb19462def26e602cfd25d7f5f978e744e04fc68ca51c05ce9ce5d3de47115",
"signature": "0xfbb6c5ed280c0477a6f0d5e62e689016dd807fdd32c7a8183b5a1fac4696f8ee47cc7ae9aeb7bf1323653dc9477ebc07974f1985b995aaf30f1c4d92701c04831b",
"signer": "0x91B3395fE9ef3DbED960814b746D5090A733122e",
"userId": "978171292"
}
}