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 #0xdc2351adb7818cc100e7f1f39a1fba1019dc36675f84f2e654279d51229652eb · ArcScan

Block

#21,515,478

2026-09-18 14:55:42 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,478
Timestamp: 47 days ago · 2026-09-18 14:55:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xdc2351adb7818cc100e7f1f39a1fba1019dc36675f84f2e654279d51229652eb
Parent hash: 0x2cf0a4a3…20670e4b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,478 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

6.6%1,978,960 / 30,000,000

Base fee

20 gwei

State root

0xd25601a88a9f…edd611146876

Transactions root

0xc132feea6317…2eedcb718bcd

Receipts root

0xab4d11fbdbf4…12518dcfa212

Nonce

0x0000000000000000

Extra data

0x00000004a817c800