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 #21320585 · ArcScan

Block

#21,320,585

2026-09-17 11:27:52 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,320,585
Timestamp: 29 days ago · 2026-09-17 11:27:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x96c38f6333ee0e4071575fe7e2f3ca0d98b45841493bb0a31514cb75ce2ceb08
Parent hash: 0x7f9cbf9d…4f1785b8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,320,585 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

44.0%13,210,088 / 30,000,000

Base fee

20 gwei

State root

0x6d4a9d5c1b07…93b1c6b21e13

Transactions root

0x8f91831a0a0b…2c89c84bb46d

Receipts root

0x1dd77d206df3…47d4ffab636d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800