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 #0xcc63e100c559e57d29d11401c2979d21bace2309c5d333333d84054b4d12c0c0 · ArcScan

Block

#21,416,465

2026-09-18 00:58:46 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,416,465
Timestamp: 57 days ago · 2026-09-18 00:58:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xcc63e100c559e57d29d11401c2979d21bace2309c5d333333d84054b4d12c0c0
Parent hash: 0x8e01fe0c…78dda1ec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,416,465 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

20.0%5,992,794 / 30,000,000

Base fee

20 gwei

State root

0x516c8d3bde81…047a5bedca6e

Transactions root

0xb71f4cb2517c…28d007e4eb41

Receipts root

0xaf6a42492333…1d4b7f34288b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800