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 #21247464 · ArcScan

Block

#21,247,464

2026-09-17 01:10:13 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,247,464
Timestamp: 6 days ago · 2026-09-17 01:10:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xa22c8d91c3f753bdabddf3ca26052039b284b2a037be1e3d800168cfdb85afaa
Parent hash: 0xfb42283c…cd4dddfa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,247,464 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

66.3%19,899,587 / 30,000,000

Base fee

20 gwei

State root

0x24cf0c4130cf…effff505fb3b

Transactions root

0x771e387387e8…34b492a03469

Receipts root

0x2f604830b028…453fa3dff861

Nonce

0x0000000000000000

Extra data

0x00000004a817c800