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 #0x5bdd1c6ef74fa15e39a85e6594541e61cbed6ec9a8ee3c4ec78a3b9534470a99 · ArcScan

Block

#21,367,810

2026-09-17 18:07:33 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,810
Timestamp: 9 days ago · 2026-09-17 18:07:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x5bdd1c6ef74fa15e39a85e6594541e61cbed6ec9a8ee3c4ec78a3b9534470a99
Parent hash: 0x2ef72083…c8d93d43
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,810 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.4%1,024,206 / 30,000,000

Base fee

20 gwei

State root

0x6ecc3806750f…5e946791af91

Transactions root

0x8dd8f3ea056a…699344d7be56

Receipts root

0xafc37de57f36…0898e2f3020d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800