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

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 #21368945 · ArcScan

Block

#21,368,945

2026-09-17 18:17:08 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,368,945
Timestamp: 24 days ago · 2026-09-17 18:17:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x2d3c01891d765c0a63dfd5a22e1b3cab21c61ca8a8afaab07fac2f7297dbc067
Parent hash: 0xd43c3eee…56d5f835
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,368,945 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

29.8%8,939,722 / 30,000,000

Base fee

20 gwei

State root

0xe291f03d7e61…dd753cf78e0c

Transactions root

0x8e9a49c4d2fa…417a013118f4

Receipts root

0xd3d85e5fa25a…01b378496a0e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800