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 #21262679 · ArcScan

Block

#21,262,679

2026-09-17 03:18:41 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,262,679
Timestamp: 12 days ago · 2026-09-17 03:18:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xd7dfeb19da29979663264aefb6717a6208b2a5277c1bae0cf2c83c0493b8f792
Parent hash: 0x764fc98e…a50082a7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,262,679 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

23.4%7,013,548 / 30,000,000

Base fee

20 gwei

State root

0x3c3ee5f75a30…8f6957aa2ca4

Transactions root

0x485b68d2366e…fbd0fcf2fc09

Receipts root

0xc339b4c82acb…ebf688b9a2c1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800