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 #21270713 · ArcScan

Block

#21,270,713

2026-09-17 04:26:33 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,270,713
Timestamp: 11 days ago · 2026-09-17 04:26:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xd7f58c08092f15db9aa49dba3bce34d7071d8066cf0ccdb9e20a3133a8572d49
Parent hash: 0x45c61032…c409fe69
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,270,713 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

28.7%8,614,225 / 30,000,000

Base fee

20 gwei

State root

0xa8d841ba5ef4…8a5d2e19fce4

Transactions root

0x829c8cf901af…f4eb40196075

Receipts root

0x1830b27ac4af…296c0c743292

Nonce

0x0000000000000000

Extra data

0x00000004a817c800