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 #21360836 · ArcScan

Block

#21,360,836

2026-09-17 17:08:38 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,360,836
Timestamp: 6 days ago · 2026-09-17 17:08:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xb18ad3e01aee0cf16395117877876d214d410dc6e3c3f17fd5dc529d0baea17a
Parent hash: 0x6be7bfe5…50f2482a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,360,836 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

16.1%4,836,120 / 30,000,000

Base fee

20 gwei

State root

0x868580d4dfa8…4620e93d9a82

Transactions root

0x30dce64b5c85…a271cceadc3b

Receipts root

0x4eebed52e225…742665fbaecd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800