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 #21177677 · ArcScan

Block

#21,177,677

2026-09-16 15:21:08 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,177,677
Timestamp: 18 days ago · 2026-09-16 15:21:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x7fe14bf33917e9024ca9d100d171e2b8c19775f16600d5e6785bdbf2c3b88787
Parent hash: 0x432f14d2…720ba779
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,177,677 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

75.1%22,521,658 / 30,000,000

Base fee

119.162091253 gwei

State root

0xce22116e0c03…a7210eb7bd10

Transactions root

0xf93a2188e6cb…8c3cfb7b9745

Receipts root

0xc6041a311477…42583b224e3f

Nonce

0x0000000000000000

Extra data

0x0000001bdc702c54