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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 #0x20a904cb9c531632ea186a02db59a06ee31ce66ffbeb966af543b9ea6409192d · ArcScan

Block

#21,307,803

2026-09-17 09:39:56 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,307,803
Timestamp: 30 days ago · 2026-09-17 09:39:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x20a904cb9c531632ea186a02db59a06ee31ce66ffbeb966af543b9ea6409192d
Parent hash: 0x4d78260d…2b3ffbab
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,307,803 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

20.0%5,993,366 / 30,000,000

Base fee

20 gwei

State root

0xd3648bfecee0…3e1f7067ac93

Transactions root

0x1bb038907d1c…b2e7a91f0f96

Receipts root

0x5d9d23e86a22…39ca82e5a38a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800