Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x16db608c4fd099d39fc41a505f5c0b3aaf37196cc8b5094b71ee0148d3769110 · ArcScan

Block

#21,351,869

2026-09-17 15:52:05 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,351,869
Timestamp: 28 days ago · 2026-09-17 15:52:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x16db608c4fd099d39fc41a505f5c0b3aaf37196cc8b5094b71ee0148d3769110
Parent hash: 0x4d1186e6…5c6f4b16
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,351,869 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

23.0%6,912,732 / 30,000,000

Base fee

20 gwei

State root

0x4e8211962db3…155f92bb47d4

Transactions root

0xe17e355fb3ba…f5cb62086de0

Receipts root

0xed420cd9f47b…4878831909e2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800