{
  "manageEntity": {
    "action": "Follow",
    "entityId": "389958",
    "entityType": "User",
    "nonce": "0x8a2e0e1a9acc0508f6a4f61a16bdf51fa483738f75eb756a12df5a9d251b8fb7",
    "signature": "0x474f06e4601892ddebfde4602a4688b9cc8d5cc2b75b7ea59f25c9ee444e30f105e5ee641fb0b77150fae7f9b7810e0dd5b75c4a48ce19488fe1b498257d7cfc1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}