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 #21219585 · ArcScan

Block

#21,219,585

2026-09-16 21:14:53 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,219,585
Timestamp: 10 days ago · 2026-09-16 21:14:53 UTC
Transactions: 0 transactions in this block
Block hash: 0xe1fd6b31cc7627e38c734f58a21302ec3a990302a84bb87175ea59ecdf406cf3
Parent hash: 0x3e2697f0…be6983c6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,219,585 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

62.7%18,798,551 / 30,000,000

Base fee

20.162106414 gwei

State root

0x90c2ecefce80…7814a9406b14

Transactions root

0xca49bbb511c5…d171b69c9674

Receipts root

0xe5192f66dc23…dcb9e52920e2

Nonce

0x0000000000000000

Extra data

0x00000004b7d812d2