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 #0x2027347b343b312e7f7ed75fea0c71b5660435367bcbac26af0b26937488c5cc · ArcScan

Block

#21,547,750

2026-09-18 19:28:30 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,547,750
Timestamp: 54 days ago · 2026-09-18 19:28:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x2027347b343b312e7f7ed75fea0c71b5660435367bcbac26af0b26937488c5cc
Parent hash: 0xa31c6632…e3871e90
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,547,750 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

5.7%1,699,185 / 30,000,000

Base fee

20 gwei

State root

0x479fe91ef968…b32c93575d1b

Transactions root

0xcf916d1eb2a5…e63fc40ce949

Receipts root

0x0609ad1562df…b2293cc7c1e0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800