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 #0xdde0d4185bf4df9ce98f1bd1f23328927c8f0d1ad1241a137f4b67659f6adff6 · ArcScan

Block

#21,559,436

2026-09-18 21:07:20 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,559,436
Timestamp: 57 days ago · 2026-09-18 21:07:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xdde0d4185bf4df9ce98f1bd1f23328927c8f0d1ad1241a137f4b67659f6adff6
Parent hash: 0xc702ef58…0f5c97b5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,559,436 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

0.3%88,682 / 30,000,000

Base fee

20 gwei

State root

0x0a2eee9236f6…1be00a9e8686

Transactions root

0x8c38d330b8a8…2f5123b957af

Receipts root

0xd1e901b79142…094331e5f37e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800