{
  "manageEntity": {
    "action": "Follow",
    "entityId": "4589",
    "entityType": "User",
    "nonce": "0x8d7c764e9c033795d51f4b22266cfd129ad459ece8bd32d838a09157fbfd8dd7",
    "signature": "0x44f87fb48dd2289108ba99fede2f67b698b9672f7124389f7ed520841bae0d3a5d2ff5516b8679e4165c6165e7d725b79fadff281fc9cf9db0c5bddb3fef1bc01b",
    "signer": "0xb8270662869c6e1E7EA8A4a51AC83ceca88D2476",
    "userId": "314054174"
  }
}