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 #0xc883500495ed63cf363bfe75098325837b004af468b08bcbcff5cb07c7a49610 · ArcScan

Block

#21,341,126

2026-09-17 14:21:20 UTC

FinalizedProposed 59 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,341,126
Timestamp: 59 days ago · 2026-09-17 14:21:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xc883500495ed63cf363bfe75098325837b004af468b08bcbcff5cb07c7a49610
Parent hash: 0x0eeb2f30…7fcf2f28
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,341,126 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

17.6%5,283,038 / 30,000,000

Base fee

20 gwei

State root

0x79a281d925d0…ca47d1b5163e

Transactions root

0xbf0ee8c5b104…ca05d545e90b

Receipts root

0x3b9fcf02b370…8cdc6160bb64

Nonce

0x0000000000000000

Extra data

0x00000004a817c800