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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 #0x66cdf794f7dde9276401d281874259ce81aa13dec4b44902a5544fbc93a20524 · ArcScan

Block

#21,308,417

2026-09-17 09:45:08 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,308,417
Timestamp: 12 days ago · 2026-09-17 09:45:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x66cdf794f7dde9276401d281874259ce81aa13dec4b44902a5544fbc93a20524
Parent hash: 0x9d18764f…f9140258
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,308,417 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

6.5%1,965,264 / 30,000,000

Base fee

20 gwei

State root

0x86d280321a86…43cbcce3d7ee

Transactions root

0x7234d3ac2832…a36c1dff8a71

Receipts root

0xcdd7a7c71848…67ed4901c3dd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800