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 #21377607 · ArcScan

Block

#21,377,607

2026-09-17 19:30:19 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,377,607
Timestamp: 57 days ago · 2026-09-17 19:30:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x98e69f454fb05e116a4f2ecdd7b03f59497ab8f14af933571f84f724c2431ae5
Parent hash: 0x0357cfe6…1b8c221f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,377,607 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

27.6%8,287,529 / 30,000,000

Base fee

20 gwei

State root

0x4b2f90d1b4bd…150603ba2aab

Transactions root

0x63733571dd25…44f50f359b9a

Receipts root

0xab11277f2106…f94021e03b2a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800