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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 #0x720fb8f2ee27ff5f8f6a0a8f56a65284cda6ed217dfa9dc9453c15b241e659eb · ArcScan

Block

#21,225,223

2026-09-16 22:02:28 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,225,223
Timestamp: 12 days ago · 2026-09-16 22:02:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x720fb8f2ee27ff5f8f6a0a8f56a65284cda6ed217dfa9dc9453c15b241e659eb
Parent hash: 0xde70903f…71ab98ea
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,225,223 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

29.5%8,843,450 / 30,000,000

Base fee

20 gwei

State root

0x29fdf73dca95…df0857beef75

Transactions root

0x255b6c379b88…b90d46ac691a

Receipts root

0xb19cf317cbbd…6f257998e5df

Nonce

0x0000000000000000

Extra data

0x00000004a817c800