{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1104",
    "entityType": "User",
    "nonce": "0x9ff90c1c273bf00af1b54cbc4f1dd81d182b870b6e815d9a4eeec8b718dba1a5",
    "signature": "0xde6b8ff2bef11192c79f2afb6b4157434c1f5d27f3a3bfb74c5b1aed8c3957de78669292fe105a27c6dc0dd819bd19170745765ac3e866de8230460d23de57251b",
    "signer": "0xad12A53B30a86D04715B5663c5832Df6E2Cb9710",
    "userId": "980941"
  }
}