{
  "manageEntity": {
    "action": "Follow",
    "entityId": "151771",
    "entityType": "User",
    "nonce": "0x4f28dc94c00d57b5edd6cabbe91e927aeae841a15f885e7f7e5273f9fdb5c75d",
    "signature": "0x3d8fde147a1a03b6f134d680d044f77c5c674f92ca49e7fa9c55d840d56338a118edc00c83f63245beaeadac321f518fe362fb3f6e71501b9d0f4ffa0706cdd01c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}