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 #21177605 · ArcScan

Block

#21,177,605

2026-09-16 15:20:31 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,177,605
Timestamp: 16 days ago · 2026-09-16 15:20:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x595a09845a1261664aff2b0016203c440ff23274a75739041d294401e1207ab0
Parent hash: 0x3bd2ad77…73c1d883
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,177,605 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

27.5%8,256,121 / 30,000,000

Base fee

89.834289812 gwei

State root

0x05879777b403…a24880431af4

Transactions root

0x185fe9b59ca0…710212367b1b

Receipts root

0xe69f2de5ecc1…27a8c5407671

Nonce

0x0000000000000000

Extra data

0x00000014d55ee61c