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 #0xd71c336366d62a7f270e85df426a19938306be952fcad5e9d45d5e65c26291f4 · ArcScan

Block

#21,368,717

2026-09-17 18:15:12 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,368,717
Timestamp: 16 days ago · 2026-09-17 18:15:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xd71c336366d62a7f270e85df426a19938306be952fcad5e9d45d5e65c26291f4
Parent hash: 0x3abe6acd…33ca80a9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,368,717 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

16.7%5,014,526 / 30,000,000

Base fee

20 gwei

State root

0xa71954968b9b…4f73faea60a0

Transactions root

0x5c169e5b77d8…1affbf065614

Receipts root

0xecc57f1088a2…a6e7787a244d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800