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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 #0x37d64a8fb431b13e65249677df687cd9e0cba529675558dd326628fa79e0c429 · ArcScan

Block

#21,508,012

2026-09-18 13:52:37 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,012
Timestamp: 55 days ago · 2026-09-18 13:52:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x37d64a8fb431b13e65249677df687cd9e0cba529675558dd326628fa79e0c429
Parent hash: 0x60cfa417…5e8879c6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,012 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

2.0%601,247 / 30,000,000

Base fee

20 gwei

State root

0xf2e1dcccd3e1…52c8b9159149

Transactions root

0x23a01d8aad3d…e2765a167534

Receipts root

0xb8acad26cb8d…a305c6a395eb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800