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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 #0x37c949ac6eec03fd3768d6d93b12ba33aaaffb79ca138c2ba8d3797a1cdba3eb · ArcScan

Block

#21,357,984

2026-09-17 16:44:32 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,357,984
Timestamp: 10 days ago · 2026-09-17 16:44:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x37c949ac6eec03fd3768d6d93b12ba33aaaffb79ca138c2ba8d3797a1cdba3eb
Parent hash: 0x3f606157…3464784b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,357,984 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.6%1,086,931 / 30,000,000

Base fee

20 gwei

State root

0x08a9cef7e108…2bcdeb4780eb

Transactions root

0xb2fee8ad556f…04da6fdb02bc

Receipts root

0x18d1c5fb9f28…4b674daeed2c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800