Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xf4b80e79ac8ce6d019dba625b668d695573ef52b4aedae03c341b40ccceb49ba · ArcScan

Block

#21,328,877

2026-09-17 12:37:52 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,328,877
Timestamp: 49 days ago · 2026-09-17 12:37:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xf4b80e79ac8ce6d019dba625b668d695573ef52b4aedae03c341b40ccceb49ba
Parent hash: 0x4abb0bbd…c907557f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,328,877 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

14.7%4,406,903 / 30,000,000

Base fee

20 gwei

State root

0x145a812147b9…047a0b3ffc42

Transactions root

0xef62b189433a…f444f51d2f9c

Receipts root

0x53d6b39225bb…3d42e3e24dbd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800