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 #0x2c558e47d066bfb7ac2425e3d83b71ef5f8f679ef6e55cbc729de19038eefb94 · ArcScan

Block

#21,255,347

2026-09-17 02:16:46 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,255,347
Timestamp: 29 days ago · 2026-09-17 02:16:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x2c558e47d066bfb7ac2425e3d83b71ef5f8f679ef6e55cbc729de19038eefb94
Parent hash: 0x90246406…dc1b4189
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,255,347 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

18.3%5,501,149 / 30,000,000

Base fee

20 gwei

State root

0xb3d7c760d696…a1971171f6c0

Transactions root

0xc27e8357ef5e…b2c8c3dbf7a3

Receipts root

0x4953c3b064bc…c116a9bafb30

Nonce

0x0000000000000000

Extra data

0x00000004a817c800