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 #21619382 · ArcScan

Block

#21,619,382

2026-09-19 05:34:11 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,619,382
Timestamp: 6 days ago · 2026-09-19 05:34:11 UTC
Transactions: 0 transactions in this block
Block hash: 0xe555dd555744978ae7d60ad3d696396a73287b0bb5ceaa48c9cfece75d75d6f4
Parent hash: 0x4d723d08…3df472cd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,619,382 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

6.3%1,880,830 / 30,000,000

Base fee

20 gwei

State root

0x86b3028837f6…d10d33c68038

Transactions root

0xb85d4fa12d9a…655771b4d3c8

Receipts root

0x9a8e2a7853f4…a870798097e8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800