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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 #0xf9cbdbbbcff8632f0e549aa208e0496ec29de949cffc95e4fb3f94d481f4bece · ArcScan

Block

#21,250,378

2026-09-17 01:34:48 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,378
Timestamp: 39 days ago · 2026-09-17 01:34:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xf9cbdbbbcff8632f0e549aa208e0496ec29de949cffc95e4fb3f94d481f4bece
Parent hash: 0x01c836a3…eb4589e3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,378 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

28.6%8,574,445 / 30,000,000

Base fee

20 gwei

State root

0x0634d26d522a…63ac0672ea70

Transactions root

0x79976c228343…29132b34a31d

Receipts root

0x38cc85cf4c63…f0d21271e7e0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800