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 #0x5655ba4596ac7693ce24d9c3179b42697fb3d770a87ef07bc631558619101de9 · ArcScan

Block

#21,256,629

2026-09-17 02:27:36 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,256,629
Timestamp: 55 days ago · 2026-09-17 02:27:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x5655ba4596ac7693ce24d9c3179b42697fb3d770a87ef07bc631558619101de9
Parent hash: 0xa5bfff0f…58abcf3e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,256,629 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

13.4%4,033,771 / 30,000,000

Base fee

20 gwei

State root

0x52860f3a8e65…629ffd4bfe2e

Transactions root

0x1dc547d4c435…79bae29e120d

Receipts root

0x38588d25fe14…9850087a4d96

Nonce

0x0000000000000000

Extra data

0x00000004a817c800