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 #0x5d5db49b7dda90bc5687e45928976734f7e796e3c912054f3501f85e1db7d18e · ArcScan

Block

#21,301,868

2026-09-17 08:49:48 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,301,868
Timestamp: 7 days ago · 2026-09-17 08:49:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x5d5db49b7dda90bc5687e45928976734f7e796e3c912054f3501f85e1db7d18e
Parent hash: 0xdbdf4e02…ffcb4d6a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,301,868 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

29.2%8,757,664 / 30,000,000

Base fee

20 gwei

State root

0xdb10ca9b7fc5…8411ee7bf382

Transactions root

0xa44f1798cfc0…93dc052da423

Receipts root

0x0d38781fa625…ca2143e25027

Nonce

0x0000000000000000

Extra data

0x00000004a817c800