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

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 #21376975 · ArcScan

Block

#21,376,975

2026-09-17 19:24:59 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,975
Timestamp: 52 days ago · 2026-09-17 19:24:59 UTC
Transactions: 0 transactions in this block
Block hash: 0xbfec08d1084bb814c34515fcef3ae1ed67ed90a0d236754156f8ac9b8d5f8c0c
Parent hash: 0x4872c672…c2053bf1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,975 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

6.8%2,034,037 / 30,000,000

Base fee

20 gwei

State root

0x657e11a748ee…734bac2740fc

Transactions root

0x7437ca3a2594…b8211636bf90

Receipts root

0x948e0df00db0…e2ca03254da3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800