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 #21333965 · ArcScan

Block

#21,333,965

2026-09-17 13:20:51 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,333,965
Timestamp: 51 days ago · 2026-09-17 13:20:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x4a395905363cbc212ff12bdf9e99aa29b0498663570c9348c44443e3a2db1201
Parent hash: 0xbc509303…547ba720
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,333,965 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

21.4%6,419,823 / 30,000,000

Base fee

20 gwei

State root

0x901e44641a57…f28d90da460d

Transactions root

0x157a0ed17ec5…89fa5246d4a1

Receipts root

0x80626fdab9e1…e60edbca96ae

Nonce

0x0000000000000000

Extra data

0x00000004a817c800