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 #0xc19aa0cf89ef7ce74c5cb5f2ecf12daacc667e4444ce4951a5ed2c107f84283e · ArcScan

Block

#21,323,195

2026-09-17 11:49:54 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,195
Timestamp: 29 days ago · 2026-09-17 11:49:54 UTC
Transactions: 0 transactions in this block
Block hash: 0xc19aa0cf89ef7ce74c5cb5f2ecf12daacc667e4444ce4951a5ed2c107f84283e
Parent hash: 0xd2e930f1…412337b9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,195 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

24.9%7,487,470 / 30,000,000

Base fee

20 gwei

State root

0xece2d5446b30…68680dacfb15

Transactions root

0xa6ab4fc0479f…62763fa5efae

Receipts root

0x919ca9618018…8c9e470d21bd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800