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 #21359154 · ArcScan

Block

#21,359,154

2026-09-17 16:54:25 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,359,154
Timestamp: 15 days ago · 2026-09-17 16:54:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x13388b05a04bf2b7efdcf93b4ed400323008ef525eb182f456ab104c1981fc46
Parent hash: 0x117f364b…5d314e99
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,359,154 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

8.3%2,497,698 / 30,000,000

Base fee

20 gwei

State root

0x35dbd63a61a1…2f04beb8aeb4

Transactions root

0xe7acc90a4f24…e2886e626e11

Receipts root

0xbccc0af113a6…977d6b687c65

Nonce

0x0000000000000000

Extra data

0x00000004a817c800