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

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 #21361716 · ArcScan

Block

#21,361,716

2026-09-17 17:16:04 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,716
Timestamp: 17 days ago · 2026-09-17 17:16:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x2fe50c5043ac0bf2ac01616734ddc4b2ad8ee43ec84ddbb3afb20d9950d56ddf
Parent hash: 0xf989b124…5cad51d7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,716 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

9.6%2,889,755 / 30,000,000

Base fee

20 gwei

State root

0x7ec996f63f65…f85494f6cca0

Transactions root

0x4a28bb20f3b9…f02287c85210

Receipts root

0xecbadd39f2e1…b65fbbca97af

Nonce

0x0000000000000000

Extra data

0x00000004a817c800