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 #0x7b333209c6558b7fa26214f165b6e186faf25439912ca9b09b5f01a0a1eebe87 · ArcScan

Block

#21,441,313

2026-09-18 04:28:46 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,441,313
Timestamp: 58 days ago · 2026-09-18 04:28:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x7b333209c6558b7fa26214f165b6e186faf25439912ca9b09b5f01a0a1eebe87
Parent hash: 0xc5b72cd4…8b615a60
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,441,313 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

2.7%798,999 / 30,000,000

Base fee

20 gwei

State root

0x8dbab2c5986d…226859a7677c

Transactions root

0x0689e5176bb9…29d78a61ebde

Receipts root

0x1173c1bc90ab…fc42ca2e3c31

Nonce

0x0000000000000000

Extra data

0x00000004a817c800