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 #0x6f1ecc4f828c1799ef34902db18307a2e12593866777af9d23f4496c6f20a1fb · ArcScan

Block

#21,318,989

2026-09-17 11:14:23 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,318,989
Timestamp: 48 days ago · 2026-09-17 11:14:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x6f1ecc4f828c1799ef34902db18307a2e12593866777af9d23f4496c6f20a1fb
Parent hash: 0x5b421dca…d2dbd1a5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,318,989 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

29.9%8,965,212 / 30,000,000

Base fee

20 gwei

State root

0x0ad00952c797…0e28980695e1

Transactions root

0x611a4281f61f…f0aa9e42f963

Receipts root

0xaf5c9e563965…1a57d892cd66

Nonce

0x0000000000000000

Extra data

0x00000004a817c800