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 #0xe5477886aa542dedcb148132810ba2d9d6121cf0032a6b3ad0af4421bc6c3188 · ArcScan

Block

#21,210,134

2026-09-16 19:55:06 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,210,134
Timestamp: 4 days ago · 2026-09-16 19:55:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xe5477886aa542dedcb148132810ba2d9d6121cf0032a6b3ad0af4421bc6c3188
Parent hash: 0x9126f789…db5aa3d0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,210,134 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

21.5%6,446,824 / 30,000,000

Base fee

20 gwei

State root

0x4506a47c3fa8…4c42c1053ed7

Transactions root

0x07892fab4514…7b7a33610576

Receipts root

0x3ba1ad78f4ca…dc2106f05193

Nonce

0x0000000000000000

Extra data

0x00000004a817c800