Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x96cb2601307c53c9fed397d0ae942a8af490864804252b10cff62ea36746ff28 · ArcScan

Block

#21,388,402

2026-09-17 21:01:32 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,388,402
Timestamp: 25 days ago · 2026-09-17 21:01:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x96cb2601307c53c9fed397d0ae942a8af490864804252b10cff62ea36746ff28
Parent hash: 0x3a0aaca2…05cec4e7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,388,402 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

20.0%6,012,470 / 30,000,000

Base fee

20 gwei

State root

0x36d917fde4b6…a532e7743f0e

Transactions root

0xb5db26d947d0…2e880c2aa73f

Receipts root

0x359e58171c1a…d2c5182351da

Nonce

0x0000000000000000

Extra data

0x00000004a817c800