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 #21310784 · ArcScan

Block

#21,310,784

2026-09-17 10:05:07 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,784
Timestamp: 8 days ago · 2026-09-17 10:05:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xd79800fe61f8be6d85ca2b80de805050e99e41a9a10b74ae38ccc69e1a721c57
Parent hash: 0xa93d62f8…e7ecafda
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,784 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

27.1%8,145,445 / 30,000,000

Base fee

20 gwei

State root

0x3955ab9d6854…782a7325deef

Transactions root

0xfff511f51cb3…bb0eb585a8d4

Receipts root

0xa232e55ec290…27053f11a0ed

Nonce

0x0000000000000000

Extra data

0x00000004a817c800