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 #0x5a7bad6bbb45e6790fef4cf2f05f4a2c363fa7f40c3cec1550ea9aeff3ba3030 · ArcScan

Block

#21,323,717

2026-09-17 11:54:18 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,717
Timestamp: 34 days ago · 2026-09-17 11:54:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x5a7bad6bbb45e6790fef4cf2f05f4a2c363fa7f40c3cec1550ea9aeff3ba3030
Parent hash: 0xb83f0a46…40ed3dde
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,717 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

27.8%8,325,896 / 30,000,000

Base fee

20 gwei

State root

0x0a9ff7f5db59…2ccf2019e31a

Transactions root

0x32b0de5e1953…2011c24d6c9e

Receipts root

0x94e23c8d9afb…2f532b968d0c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800