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 #0x5e2821efa723a16b43c797192972f5c7bef62c7ae66379f96d856ce0a485be2d · ArcScan

Block

#21,328,047

2026-09-17 12:30:52 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,328,047
Timestamp: 33 days ago · 2026-09-17 12:30:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x5e2821efa723a16b43c797192972f5c7bef62c7ae66379f96d856ce0a485be2d
Parent hash: 0xc7411c42…628c75aa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,328,047 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

17.4%5,223,643 / 30,000,000

Base fee

20 gwei

State root

0x149bdc340d6f…893dfa7f91b6

Transactions root

0xe8d7adb2d743…85cde54c2cc7

Receipts root

0x891f2be49e07…cca213b0ed79

Nonce

0x0000000000000000

Extra data

0x00000004a817c800