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 #0xe7b8b74044b8a7db963b45f21adaad1fd129521bdbd1ac157bb9c66555b7ebd6 · ArcScan

Block

#21,341,139

2026-09-17 14:21:27 UTC

FinalizedProposed 59 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,341,139
Timestamp: 59 days ago · 2026-09-17 14:21:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xe7b8b74044b8a7db963b45f21adaad1fd129521bdbd1ac157bb9c66555b7ebd6
Parent hash: 0x511d046f…37346c46
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,341,139 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

20.9%6,287,455 / 30,000,000

Base fee

20 gwei

State root

0xad3009e56cf8…c8281934e65b

Transactions root

0xf1ff84ce3b69…5b253c4fb27d

Receipts root

0x714d395ab86b…3942123e0c25

Nonce

0x0000000000000000

Extra data

0x00000004a817c800