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 #0x73d166e86ac36641c8053403a63335858bdc0f473d795ada9965a2919fa8a5ad · ArcScan

Block

#21,347,212

2026-09-17 15:12:45 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,347,212
Timestamp: 7 days ago · 2026-09-17 15:12:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x73d166e86ac36641c8053403a63335858bdc0f473d795ada9965a2919fa8a5ad
Parent hash: 0x214fbf70…30f8d1ad
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,347,212 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

5.7%1,697,080 / 30,000,000

Base fee

20 gwei

State root

0x90b8261f6663…932c341a29fd

Transactions root

0x90fcd6086822…0dfc95d514bc

Receipts root

0xddc8147a505d…99e57faf43c8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800