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 #0x04457ccce65ee3d7f9f3388745591c640a4179f20c88dbbabd8c9505adf9e422 · ArcScan

Block

#21,517,654

2026-09-18 15:14:05 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,517,654
Timestamp: 5 days ago · 2026-09-18 15:14:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x04457ccce65ee3d7f9f3388745591c640a4179f20c88dbbabd8c9505adf9e422
Parent hash: 0x4172e1e3…a12199ff
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,517,654 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

23.1%6,928,829 / 30,000,000

Base fee

20 gwei

State root

0xd58d33ac6074…9dc69d15ed3d

Transactions root

0xa45499563780…c075453b2cc5

Receipts root

0x1cfa443c0980…7bbbd7651678

Nonce

0x0000000000000000

Extra data

0x00000004a817c800