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 #0x56dba425ae3f913e78783d121c99f41a48dcf570c4cdfd1a0e7208723e8839dc · ArcScan

Block

#21,235,739

2026-09-16 23:31:13 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,739
Timestamp: 38 days ago · 2026-09-16 23:31:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x56dba425ae3f913e78783d121c99f41a48dcf570c4cdfd1a0e7208723e8839dc
Parent hash: 0xa547720e…6fb10966
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,739 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

17.1%5,127,337 / 30,000,000

Base fee

20 gwei

State root

0x4709843b1abe…856fc3157407

Transactions root

0xa134db82d3bf…d506608c5087

Receipts root

0xba389a447c34…37077acd4c83

Nonce

0x0000000000000000

Extra data

0x00000004a817c800