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 #0x3da00503db9e533118b13485a57799466e7c5b81f5c4b8efc0e503b4300c2f96 · ArcScan

Block

#21,267,091

2026-09-17 03:55:57 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,267,091
Timestamp: 18 days ago · 2026-09-17 03:55:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x3da00503db9e533118b13485a57799466e7c5b81f5c4b8efc0e503b4300c2f96
Parent hash: 0x06a7bd7e…18ddde54
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,267,091 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

41.0%12,303,499 / 30,000,000

Base fee

20 gwei

State root

0xae7d3436eefe…c8c5d895bbc8

Transactions root

0x09df0ae7b002…9a43a3bc9189

Receipts root

0x4802538bf3f7…02d774c9636c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800