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 #0xa2017c3769f40763f3d746d03d01e3b8f3b56c6680bf091e0f24ca8a82625998 · ArcScan

Block

#21,281,583

2026-09-17 05:58:24 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,281,583
Timestamp: 14 days ago · 2026-09-17 05:58:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xa2017c3769f40763f3d746d03d01e3b8f3b56c6680bf091e0f24ca8a82625998
Parent hash: 0x592b0c54…8939be0f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,281,583 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

9.1%2,741,229 / 30,000,000

Base fee

20 gwei

State root

0x3c952fa49263…a7c54a6d7bed

Transactions root

0x502fed81d1c0…bfb9306e3d7f

Receipts root

0x66154819b0a0…f17e3dc55ee6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800