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 #0x3d0e0dd765ffe26d6fa9154bb59d0be5a19b3371102fbd13e65d8badc1d9c61c · ArcScan

Block

#21,393,053

2026-09-17 21:40:51 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,053
Timestamp: 51 days ago · 2026-09-17 21:40:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x3d0e0dd765ffe26d6fa9154bb59d0be5a19b3371102fbd13e65d8badc1d9c61c
Parent hash: 0x82c0a128…1daa1d27
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,053 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

4.7%1,401,654 / 30,000,000

Base fee

20 gwei

State root

0xaad24c4c0e99…82c01a0d7487

Transactions root

0xa32d7b62ad07…6d5eb9ba0e9c

Receipts root

0x3240b9739963…f4855532c922

Nonce

0x0000000000000000

Extra data

0x00000004a817c800