{
  "manageEntity": {
    "action": "Follow",
    "entityId": "172240066",
    "entityType": "User",
    "nonce": "0x402599e42746aeaef3469f2f6a583440081ba1d4ff33f9bfa8c9b0310bfe4c41",
    "signature": "0x732c13b858e7b32f4df5783aa7b72c665bf39135dd362e4a6846896f7dcf99294b4a24b927cb36578fb8c6e0904617d758bb0febeeb1c06745a8410d789031651b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}