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 #21553788 · ArcScan

Block

#21,553,788

2026-09-18 20:19:34 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,788
Timestamp: 6 days ago · 2026-09-18 20:19:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x60be8516436090a3962d083216b1cbd72357f0ae397ae7d7d50c40bda7df1fc2
Parent hash: 0x48b71711…0744b77d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,553,788 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

7.4%2,224,939 / 30,000,000

Base fee

20 gwei

State root

0xefe7eb63875a…c7fe2ce8706f

Transactions root

0x11553e68a3c6…4eba414527b1

Receipts root

0x709cfa7283cc…c8e2a8550495

Nonce

0x0000000000000000

Extra data

0x00000004a817c800