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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 #0x3a413be18136bc80161cfeca08a1ea78321fa4a2159af7b5da33caf8c06da60d · ArcScan

Block

#21,358,871

2026-09-17 16:52:02 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,358,871
Timestamp: 6 days ago · 2026-09-17 16:52:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x3a413be18136bc80161cfeca08a1ea78321fa4a2159af7b5da33caf8c06da60d
Parent hash: 0x591099a7…8ccdc144
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,358,871 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

8.6%2,583,053 / 30,000,000

Base fee

20 gwei

State root

0x3beefad50b7a…89827358c271

Transactions root

0xa1d64b2f15d4…9352c25e43fe

Receipts root

0x575aded537fc…c5e84e6d880e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800