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 #0x71c883d4f3b631ffe73f919184c4f57a0bf578f406ca48ca0b523cfe2cf4e1aa · ArcScan

Block

#21,369,892

2026-09-17 18:25:08 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,892
Timestamp: 47 days ago · 2026-09-17 18:25:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x71c883d4f3b631ffe73f919184c4f57a0bf578f406ca48ca0b523cfe2cf4e1aa
Parent hash: 0x57fc8460…6dba398f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,892 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

6.7%2,011,401 / 30,000,000

Base fee

20 gwei

State root

0xd9070d7b8f67…cc8b2d75322b

Transactions root

0x458bf1127408…6295ce1d2465

Receipts root

0x5116d569db94…0601d329f349

Nonce

0x0000000000000000

Extra data

0x00000004a817c800