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 #0x729420f5d1516fc4f415799ce97a6073f4ea6eac1fcdcb562f9bcf6611c338df · ArcScan

Block

#21,326,210

2026-09-17 12:15:21 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,326,210
Timestamp: 22 days ago · 2026-09-17 12:15:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x729420f5d1516fc4f415799ce97a6073f4ea6eac1fcdcb562f9bcf6611c338df
Parent hash: 0x04187678…f882e2d7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,326,210 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

48.5%14,538,033 / 30,000,000

Base fee

20 gwei

State root

0x90b875e71d2f…f9bd7fae1355

Transactions root

0xf212d48ff065…df2f793a5b91

Receipts root

0x79edddc9cec9…82a773fec772

Nonce

0x0000000000000000

Extra data

0x00000004a817c800