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 #21569981 · ArcScan

Block

#21,569,981

2026-09-18 22:36:29 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,981
Timestamp: 50 days ago · 2026-09-18 22:36:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xe83c62f5be741e394b86ffba50b5bcd1797b7287b0cb78bfb4d0f0cba1d367c8
Parent hash: 0xdbb55e70…fee7ec38
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,981 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

26.9%8,081,313 / 30,000,000

Base fee

20 gwei

State root

0xd15455e21c73…2fa4d58cc182

Transactions root

0x556ebac15742…8f4dc5d05414

Receipts root

0x322072a128ef…4d23bd8764f5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800