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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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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 #0x2850878f59af6f019475ac9169a97a4fc94e41e92fc5ad0e266cbabdb73c24db · ArcScan

Block

#21,289,291

2026-09-17 07:03:31 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,289,291
Timestamp: 18 days ago · 2026-09-17 07:03:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x2850878f59af6f019475ac9169a97a4fc94e41e92fc5ad0e266cbabdb73c24db
Parent hash: 0xa3f608cc…9e8328c8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,289,291 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

14.3%4,276,131 / 30,000,000

Base fee

20 gwei

State root

0x23975b6d2460…d0371d26a8f2

Transactions root

0xca7b3a3a8b37…4a529eedb2e0

Receipts root

0x9ffec8e392da…2dc85b6625a4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800