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 #21170159 · ArcScan

Block

#21,170,159

2026-09-16 14:17:40 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,170,159
Timestamp: 12 days ago · 2026-09-16 14:17:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x554d2cbb854ca159452125a21a0aa53cbeb67d94d77042a274e36313f784e6d1
Parent hash: 0xb29b4f7d…f4c323d0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,170,159 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

39.2%11,759,564 / 30,000,000

Base fee

115.814365991 gwei

State root

0x6e94785b253c…0edda6820c21

Transactions root

0x2aa3f14b09c2…9702ca69a37c

Receipts root

0x6a8fe5c4985a…7d14bf3649ec

Nonce

0x0000000000000000

Extra data

0x0000001aeb63a94c