{
  "manageEntity": {
    "action": "Follow",
    "entityId": "400171089",
    "entityType": "User",
    "nonce": "0xf5976b934f625a8495fccdadee27586ee231758d5e91574f007abfe1e8416d4b",
    "signature": "0xe005f23739f1148b630153abbd55fd2a149ad4c04cc7aa65464e730357bda6ea63b86b9bd48a0a5e45236e962c01e6eb24ef6baa63ef433d71ee102b17c5a13c1b",
    "signer": "0x49ea1963bD0698Ba4421742478714fbFa38E0719",
    "userId": "189995856"
  }
}