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 #21410533 · ArcScan

Block

#21,410,533

2026-09-18 00:08:37 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,533
Timestamp: 14 days ago · 2026-09-18 00:08:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x76086b3a35091cc8680aad63005b0b107163ac42f351e83a813e137928030fd7
Parent hash: 0x72a634c9…4864e68c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,533 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

2.4%706,582 / 30,000,000

Base fee

20 gwei

State root

0x3ada54e1f8ec…b5ee14cc79d2

Transactions root

0xd5b992c1ab38…2eb99e4e07ca

Receipts root

0xc2f01ef8b155…7bd76dc969a4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800