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 #0xa1cd7bb327881cf4e843733364f1c2e8913e94cb06fa96744c52c0f5f0e4d6cb · ArcScan

Block

#21,417,631

2026-09-18 01:08:37 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,417,631
Timestamp: 47 days ago · 2026-09-18 01:08:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xa1cd7bb327881cf4e843733364f1c2e8913e94cb06fa96744c52c0f5f0e4d6cb
Parent hash: 0xec7fc9d4…eaeb67f5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,417,631 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

3.7%1,109,818 / 30,000,000

Base fee

20 gwei

State root

0xe84ba127bf8d…49e2dff285cc

Transactions root

0xeb74d552652d…a3b4ef482527

Receipts root

0x5ee39916a6fe…800e2f15e92e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800