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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 #0x103303572f4a1e1e2ee3221a9d0181f47aa9942d8fb499ac138ae3602f99f276 · ArcScan

Block

#21,299,558

2026-09-17 08:30:17 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,299,558
Timestamp: 51 days ago · 2026-09-17 08:30:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x103303572f4a1e1e2ee3221a9d0181f47aa9942d8fb499ac138ae3602f99f276
Parent hash: 0x19313d84…55211ac5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,299,558 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

8.3%2,478,925 / 30,000,000

Base fee

20 gwei

State root

0xd77491c590ed…f84fde26c99d

Transactions root

0xf7fc498054bf…24eb4ed2c93b

Receipts root

0x40e286530747…9f1544f0eb6b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800