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 #0xb3a6f924509b14f5795ebac197116a2122c44ee8731e3f9010fa534be629f3d3 · ArcScan

Block

#21,249,993

2026-09-17 01:31:33 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,249,993
Timestamp: 27 days ago · 2026-09-17 01:31:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xb3a6f924509b14f5795ebac197116a2122c44ee8731e3f9010fa534be629f3d3
Parent hash: 0x836b24c1…83118205
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,249,993 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

16.2%4,851,020 / 30,000,000

Base fee

20 gwei

State root

0xbed368e3dcca…107dbe7cc240

Transactions root

0xad9300574c96…15ac5e2c9714

Receipts root

0xa69471b9e25f…f91c76cfb289

Nonce

0x0000000000000000

Extra data

0x00000004a817c800