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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 #0x198840a23d45f6a9dd2131f4b9f0e581f2a2845571c09737d6cfde6df8b447a0 · ArcScan

Block

#21,321,294

2026-09-17 11:33:51 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,294
Timestamp: 8 days ago · 2026-09-17 11:33:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x198840a23d45f6a9dd2131f4b9f0e581f2a2845571c09737d6cfde6df8b447a0
Parent hash: 0x7c27b690…5363c5e5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,294 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

23.6%7,088,868 / 30,000,000

Base fee

20 gwei

State root

0x15ebb00cdfd1…c82259162cee

Transactions root

0x35edf3660781…9201702e71b6

Receipts root

0x5166f8d8b0d4…4fe0ac42501c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800