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 #21394063 · ArcScan

Block

#21,394,063

2026-09-17 21:49:23 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,063
Timestamp: 36 days ago · 2026-09-17 21:49:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x2e6f2ab16617fb689542b853b8d5b46c24e42f419780728dc16342fce1189a02
Parent hash: 0xf357c6c7…6b231414
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,063 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

1.9%561,146 / 30,000,000

Base fee

20 gwei

State root

0x9d944065fe01…aff741518d87

Transactions root

0xf72c0ce3dfd1…7aa082b8a7de

Receipts root

0x221e8ba7675d…c78f6c46c2ab

Nonce

0x0000000000000000

Extra data

0x00000004a817c800