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 #0x717fd7968f6895591e7e6b1850668e029ef6912382fb6dc346dd23e75ac8ca67 · ArcScan

Block

#21,244,749

2026-09-17 00:47:17 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,244,749
Timestamp: 27 days ago · 2026-09-17 00:47:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x717fd7968f6895591e7e6b1850668e029ef6912382fb6dc346dd23e75ac8ca67
Parent hash: 0x85667d13…edc1ebf2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,244,749 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

15.5%4,660,881 / 30,000,000

Base fee

20 gwei

State root

0xe44d2395eb43…be950cb9f91b

Transactions root

0xdd236859e9dc…04e9e976ed1f

Receipts root

0x5d361de51ff3…79b38efdf59b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800