{
  "manageEntity": {
    "action": "Follow",
    "entityId": "167557",
    "entityType": "User",
    "nonce": "0x688bea0d86d1ce991a74546cde85909a12dfc4514a8ad39d23fa06ee42c09d66",
    "signature": "0xd6a7cc09d45968a94014577ee6c011c528f6d4487bcb3ad9b2907d3bb0660bc45173b3d44d29b15650909a80207c493bc055c353f4584149817718bd4ad63d771c",
    "signer": "0x73C69e0c0a50f0E228106C863e362C350a86Af87",
    "userId": "190031"
  }
}