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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 #0x1423ca0a63fac1683797adaf870645095a69dbbd09dbf0cb223ff79387f45135 · ArcScan

Block

#21,378,724

2026-09-17 19:39:45 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,378,724
Timestamp: 55 days ago · 2026-09-17 19:39:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x1423ca0a63fac1683797adaf870645095a69dbbd09dbf0cb223ff79387f45135
Parent hash: 0x0c2c5019…df3ab195
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,378,724 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.8%828,372 / 30,000,000

Base fee

20 gwei

State root

0x0938a3127f0f…afdfb53df012

Transactions root

0x12c9deff14a1…64e5ac3f37ad

Receipts root

0xbde84d0b353e…625a7be6a3c0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800