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 #0xb22418b3e05fac6a115ad4529f475a0ac0a3878c19813337014040b3835c64c8 · ArcScan

Block

#21,227,364

2026-09-16 22:20:32 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,227,364
Timestamp: 4 days ago · 2026-09-16 22:20:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xb22418b3e05fac6a115ad4529f475a0ac0a3878c19813337014040b3835c64c8
Parent hash: 0x8a55622d…2ee7d5fd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,227,364 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

29.7%8,924,350 / 30,000,000

Base fee

20 gwei

State root

0xeab3823e691d…c5f45c85b95b

Transactions root

0x42485ece2344…91eea6155c20

Receipts root

0x36a0fa03ef00…260746cab9e1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800