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 #21514209 · ArcScan

Block

#21,514,209

2026-09-18 14:44:59 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,514,209
Timestamp: 58 days ago · 2026-09-18 14:44:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x87a8a85c2c0fd0baad1f188e89c6ca6b30261b14a12d33cca72dd94e7f08402d
Parent hash: 0xb622c8a5…95040a8f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,514,209 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

16.7%5,024,350 / 30,000,000

Base fee

20 gwei

State root

0xbeee27504827…7987f23f0f78

Transactions root

0xc29d9f2ebd95…517b29145095

Receipts root

0xae367eadc229…e96be4b7a168

Nonce

0x0000000000000000

Extra data

0x00000004a817c800