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 #0x374f257c839214b3f8d1f69473936d3fe5104b025ac01a65f735a8ef3248d2f3 · ArcScan

Block

#21,233,928

2026-09-16 23:15:56 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,233,928
Timestamp: 8 days ago · 2026-09-16 23:15:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x374f257c839214b3f8d1f69473936d3fe5104b025ac01a65f735a8ef3248d2f3
Parent hash: 0x10c96eed…ac5f9073
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,233,928 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

20.0%6,013,843 / 30,000,000

Base fee

20 gwei

State root

0xd961b9f5429d…a0284293d8f3

Transactions root

0x92bf6452dfd4…b42894340772

Receipts root

0x98d856b36861…4af72628fdc5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800