{
  "manageEntity": {
    "action": "Follow",
    "entityId": "73529",
    "entityType": "User",
    "nonce": "0xa431a661f59c28b6e769bb737961c78a717bf7dbab857c4cd617ca4183164698",
    "signature": "0xa4f9ae07058d05bd940574343484f3b9b70e89f3c5346f1c1ca8efbce39abd9a1b2c56d33cdb3b80bef565dda420a5c6fac8fcce2b219c11ae3bf06a7f0cb99d1c",
    "signer": "0xC7D69243b2161915036b32017e4FC8ea02d7faF1",
    "userId": "80378"
  }
}