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 #21349228 · ArcScan

Block

#21,349,228

2026-09-17 15:29:47 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,349,228
Timestamp: 3 days ago · 2026-09-17 15:29:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xe0af06337a515f9d0d34f97cf25ff76a2f3f87fb317b8fb984201c64f6b6eaa7
Parent hash: 0xe6775a71…b3798090
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,349,228 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

11.6%3,494,210 / 30,000,000

Base fee

20 gwei

State root

0x28954d70520e…c02e8f098cbd

Transactions root

0x49a76879cc85…8c972b4d703f

Receipts root

0x793f16a699ec…a013ebd7bc7b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800