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 #21285208 · ArcScan

Block

#21,285,208

2026-09-17 06:29:01 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,285,208
Timestamp: 15 days ago · 2026-09-17 06:29:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x19d37f29452144f499cf48ee610c6e21bfc39dec7b20006b05298ce4e17baf35
Parent hash: 0xe92f1dc7…4eefeebc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,285,208 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

14.6%4,365,095 / 30,000,000

Base fee

20 gwei

State root

0xaaa991776c19…beea460ecd14

Transactions root

0x59b6c39a182c…d82441ae6107

Receipts root

0x23c5422a246a…6eacfb3b8be7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800