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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 #0xf9ea8d4ef33c406de58ea7f36669056fc0fb14778dd6b57c370ac54fbf08531a · ArcScan

Block

#21,231,499

2026-09-16 22:55:26 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,231,499
Timestamp: 8 days ago · 2026-09-16 22:55:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xf9ea8d4ef33c406de58ea7f36669056fc0fb14778dd6b57c370ac54fbf08531a
Parent hash: 0xbf8e4153…1eef4ca9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,231,499 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

49.3%14,775,641 / 30,000,000

Base fee

20 gwei

State root

0x139bfe507207…5cd724d66d0d

Transactions root

0x2c17f89e70cc…bd4c16815146

Receipts root

0x8bc69220a87b…96bb62770b54

Nonce

0x0000000000000000

Extra data

0x00000004a817c800