{
  "manageEntity": {
    "action": "Follow",
    "entityId": "429550",
    "entityType": "User",
    "nonce": "0x2d4bac31a14adca198cf7e1a51b85bea46f659316bb90905d46e02229c20a1d1",
    "signature": "0x9950dea353eecb47003d3bf1aef0fe983d20f09297392e907e223291ad9903d23075b050f7aee043c851c26a53e3ad7704176fd07033065d4bbbe1a120d037091b",
    "signer": "0xa899e54a1aE2f8D645E14e3E1EBF6398971ece5A",
    "userId": "906687997"
  }
}