{
  "manageEntity": {
    "action": "Follow",
    "entityId": "148654",
    "entityType": "User",
    "nonce": "0xc62f8610c3e57eecfe4be22d31ea1ba649a9572751b024193211fd9fb1756041",
    "signature": "0x7239bd8503c6826dd30e4e62f2feb4e16cc21587bc895aeae6e63dd5a5e82bfc316f0b10e7e981aab2f27655308f79c3a2538c921e7fb02d97b9fb4c6b966cc41c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}