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 #0x13739cd5cc4e6fde678c0402589cb631efe06c46eedc6d37840c6760d06e60d4 · ArcScan

Block

#21,303,873

2026-09-17 09:06:44 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,873
Timestamp: 12 days ago · 2026-09-17 09:06:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x13739cd5cc4e6fde678c0402589cb631efe06c46eedc6d37840c6760d06e60d4
Parent hash: 0x75febeb2…f544e562
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,873 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

18.9%5,681,451 / 30,000,000

Base fee

20 gwei

State root

0x4d0c69dd5022…71bf7e64fdfe

Transactions root

0x7a3243587993…d61d611b89d8

Receipts root

0x0d335ab6df86…d14ccfdfaf05

Nonce

0x0000000000000000

Extra data

0x00000004a817c800