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 #21541787 · ArcScan

Block

#21,541,787

2026-09-18 18:38:06 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,541,787
Timestamp: 9 days ago · 2026-09-18 18:38:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x41e9a7c8b29f6f9e64d1bc56c3aa040c45bb13b7fbcc12fdbb8b5caf5294934d
Parent hash: 0x6f805d41…1e75bf92
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,541,787 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

21.0%6,290,596 / 30,000,000

Base fee

20 gwei

State root

0x09fb6fe65e9d…6bdca9a155e1

Transactions root

0x54a77ecb93c5…631981f0b6e6

Receipts root

0x57c66c158ba6…ab4a7d3fa79a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800