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 #0xb1be393b84faea8dbbb4090f73c6d7fc57812b93e99c7741d03838e046e5f6f7 · ArcScan

Block

#21,254,669

2026-09-17 02:11:03 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,254,669
Timestamp: 9 days ago · 2026-09-17 02:11:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xb1be393b84faea8dbbb4090f73c6d7fc57812b93e99c7741d03838e046e5f6f7
Parent hash: 0x8a141c1a…bed107f4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,254,669 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

9.9%2,964,387 / 30,000,000

Base fee

20 gwei

State root

0x954c43d73ce8…9d2dae628ead

Transactions root

0x5287ca8e9dad…890af7c83e85

Receipts root

0x2b5832a39956…b238ecfb59bd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800