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 #21248314 · ArcScan

Block

#21,248,314

2026-09-17 01:17:23 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,248,314
Timestamp: 12 days ago · 2026-09-17 01:17:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xd0114b49b72a274b1456b6e7a4cefadaa9c22a8c5168498995f9aacc17497100
Parent hash: 0x7acde57f…49c9a2b0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,248,314 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

45.0%13,501,944 / 30,000,000

Base fee

20 gwei

State root

0xe8835522591b…a1958f31ced5

Transactions root

0x909b2141b1f4…edf2837a978f

Receipts root

0xf30ef50f63f3…6e8fa807261b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800