{
"manageEntity": {
"action": "Follow",
"entityId": "51",
"entityType": "User",
"nonce": "0x1f0aeb3227b18983a11edd6ef39bffbfbb301f1ab54ba6828e18d48ca02daf81",
"signature": "0x32eec33cf5b5006a9ea056f31715f2f4e3fc1c5d45b3623a540c8b4481534d1904cbefdf6522687d8bf387b8e70533e42a0b54b14348801c9074b798b69e9ede1b",
"signer": "0x91B3395fE9ef3DbED960814b746D5090A733122e",
"userId": "978171292"
}
}