{
  "manageEntity": {
    "action": "Follow",
    "entityId": "870684573",
    "entityType": "User",
    "nonce": "0x5c171eae498f08d619ffc3abb8d1a50e7c3e23c82a6cdf1a1e8d51b24f8ed325",
    "signature": "0x6e74854acf88ceec004ad210a28d0b7b32ef3e846445baea0e819a5722e2c24f637408ab75d358f28cba3e256e2f36cc6887afbf9176515ab4cac44cf4e26ab21b",
    "signer": "0x3B15C1247a5CC34F846b88f0E04B262f39b05C1e",
    "userId": "563285188"
  }
}