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 #0x4a997979d5d6c6ead6bd3646582f0718e01e888b1b51b8db1ddc855107797946 · ArcScan

Block

#21,514,478

2026-09-18 14:47:15 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,514,478
Timestamp: 56 days ago · 2026-09-18 14:47:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x4a997979d5d6c6ead6bd3646582f0718e01e888b1b51b8db1ddc855107797946
Parent hash: 0xcdc58d5e…73d7c47a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,514,478 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

12.2%3,661,517 / 30,000,000

Base fee

20 gwei

State root

0x222de4717d3a…8ebf3d232be9

Transactions root

0xa0577b947889…1e4b055708e4

Receipts root

0x120ac22ca0c8…6a1263191565

Nonce

0x0000000000000000

Extra data

0x00000004a817c800