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 #21515219 · ArcScan

Block

#21,515,219

2026-09-18 14:53:31 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,219
Timestamp: 49 days ago · 2026-09-18 14:53:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x0847b9ba9bd515bcbf0fe45641bd3fd268620dc3ef7fd8cd06a4968b9adbae52
Parent hash: 0x7c9efd83…f64dd21e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,219 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

7.1%2,131,656 / 30,000,000

Base fee

20 gwei

State root

0xb5aa749f07fe…4cebc0908903

Transactions root

0xd3fe58fa5f8c…011ad9bbeb76

Receipts root

0xc51abb926f0c…680b3a1033af

Nonce

0x0000000000000000

Extra data

0x00000004a817c800