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 #21215291 · ArcScan

Block

#21,215,291

2026-09-16 20:38:38 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,215,291
Timestamp: 10 days ago · 2026-09-16 20:38:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x6eca7beacdac4594d15b5cb3a14d0248765d06c7a3ad2a236d8b23b0f4cfbbaa
Parent hash: 0x52ee02b1…fb7388a3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,215,291 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

24.5%7,360,790 / 30,000,000

Base fee

21.802856348 gwei

State root

0x7a11975cce6e…a7e5494ca17e

Transactions root

0xc31fcd487a27…e4e41ee170bd

Receipts root

0xc3d154965c5a…b1ed20783d12

Nonce

0x0000000000000000

Extra data

0x000000050d150185