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 #0xef41c094dce1078c5fd509a4382d66ab5bdef4ee568fce120d5624430402d7c8 · ArcScan

Block

#21,445,082

2026-09-18 05:00:38 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,445,082
Timestamp: 29 days ago · 2026-09-18 05:00:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xef41c094dce1078c5fd509a4382d66ab5bdef4ee568fce120d5624430402d7c8
Parent hash: 0xbc0184ec…500e5ba3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,445,082 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

9.4%2,830,507 / 30,000,000

Base fee

20 gwei

State root

0x79e40b839ba4…a65f4c59ae06

Transactions root

0x49430f9b0b31…c192f7a25f02

Receipts root

0xd0243f38f6a4…3018360d15ff

Nonce

0x0000000000000000

Extra data

0x00000004a817c800