{
  "manageEntity": {
    "action": "Follow",
    "entityId": "840316069",
    "entityType": "User",
    "nonce": "0xbcf8bda15497ec18cf48050bd69a5e156794cd198e541fff59ad187232863c78",
    "signature": "0xebb6e731f49f028df333e8f118cf8e94c262996f0b31077cae81cdef07b0c2562eb0f64efa268b7d66eb277d4f3f0d4c5f6b3376d335dd63b19c0f92104658d21b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}