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 #0xc5bbb1d1ca6b74ad045b397bb809cfc121956d78d523ed2eeaa74df649abfa56 · ArcScan

Block

#21,302,515

2026-09-17 08:55:16 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,302,515
Timestamp: 10 days ago · 2026-09-17 08:55:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xc5bbb1d1ca6b74ad045b397bb809cfc121956d78d523ed2eeaa74df649abfa56
Parent hash: 0x8360f2a7…2762ba70
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,302,515 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

22.3%6,675,123 / 30,000,000

Base fee

20 gwei

State root

0xf0b16b056500…c9a3bbe87727

Transactions root

0xc76a7b4ab7bc…a95ed89734a0

Receipts root

0xf1bfd9f4123f…164e85f66fda

Nonce

0x0000000000000000

Extra data

0x00000004a817c800