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 #21441477 · ArcScan

Block

#21,441,477

2026-09-18 04:30:10 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,441,477
Timestamp: 56 days ago · 2026-09-18 04:30:10 UTC
Transactions: 0 transactions in this block
Block hash: 0xc63e4300c734f0ad4a35cc7d91eebcec721b2c22113090094ec3fac6bd8c3fe2
Parent hash: 0xba24e445…2961c15f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,441,477 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

7.6%2,281,852 / 30,000,000

Base fee

20 gwei

State root

0xebc6a8a99ec4…6dd2f53de4b4

Transactions root

0x0d3e3f7f9f67…48a1a167217c

Receipts root

0xa0d67c888be2…b03ec9589316

Nonce

0x0000000000000000

Extra data

0x00000004a817c800