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 #0xe74f317edf1c225c0fd5bc16dc6561eab12c7e8a46330cdae5fa5da5c9c8b56d · ArcScan

Block

#21,286,081

2026-09-17 06:36:24 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,286,081
Timestamp: 19 days ago · 2026-09-17 06:36:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xe74f317edf1c225c0fd5bc16dc6561eab12c7e8a46330cdae5fa5da5c9c8b56d
Parent hash: 0x63833581…92c80590
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,286,081 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

10.6%3,181,845 / 30,000,000

Base fee

20 gwei

State root

0x607236dbaa81…5b028c814818

Transactions root

0xa36f761f6094…b352a89aa785

Receipts root

0x9b1142cc3405…a5fb2de02588

Nonce

0x0000000000000000

Extra data

0x00000004a817c800