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 #21214049 · ArcScan

Block

#21,214,049

2026-09-16 20:28:09 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,214,049
Timestamp: 6 days ago · 2026-09-16 20:28:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x5d3a1042bead64ad779313f919a106adb93ce755a769ad1140a235c01558944f
Parent hash: 0x93786ac0…dd2e2264
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,214,049 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

26.2%7,866,617 / 30,000,000

Base fee

20 gwei

State root

0x1372b1a5387c…676cdcf9a9b1

Transactions root

0x7b3816810d09…9e83eb1ab5d2

Receipts root

0x2f02a11ea1de…dccfaf33d435

Nonce

0x0000000000000000

Extra data

0x00000004a817c800