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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 #0xcf5e45670ccf4ad9b32c85e601876e876bea22fcfc842b5dbe70ebd4cac19e6f · ArcScan

Block

#21,251,211

2026-09-17 01:41:50 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,251,211
Timestamp: 18 days ago · 2026-09-17 01:41:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xcf5e45670ccf4ad9b32c85e601876e876bea22fcfc842b5dbe70ebd4cac19e6f
Parent hash: 0xa1cf6ccd…4b34740f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,251,211 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

18.0%5,400,356 / 30,000,000

Base fee

20 gwei

State root

0x5bc90330c504…4d85ad44217d

Transactions root

0x60b4a68b42ab…03a9047be020

Receipts root

0xf7c5defbe393…405e95a0873b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800