{
  "manageEntity": {
    "action": "Follow",
    "entityId": "745901100",
    "entityType": "User",
    "nonce": "0x8ebea70eadb6bc5d2029a9463618700bfbef133310551b7bb2be99ba2e83cb2f",
    "signature": "0xf4579108b5f3d4334275af379fcb994f24c17c50ff3ef6fa505afccd88dab6eb3fc8c34e9a22152757b114d3092e11609107aed62bac8fa86ab5c898ae55994f1b",
    "signer": "0x9765cbE8e26a2c6c4847C1B69ABeB0B5250EC254",
    "userId": "678556080"
  }
}