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 #0x43756408e0bf74ed10621befe50dfd4bd9867d9e5d2c7b7c05a021af8b7c835a · ArcScan

Block

#21,316,599

2026-09-17 10:54:13 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,599
Timestamp: 51 days ago · 2026-09-17 10:54:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x43756408e0bf74ed10621befe50dfd4bd9867d9e5d2c7b7c05a021af8b7c835a
Parent hash: 0x21b9731f…d4865db8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,599 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

22.6%6,765,939 / 30,000,000

Base fee

20 gwei

State root

0x229aa4d9dc32…c5bba05c576e

Transactions root

0x7f556d430931…e8c538933b3b

Receipts root

0x0635e19e890e…b4d4a7f132f6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800