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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 #0x5d46eb5569002157ec1053ebc3319b0c36ce4ce3cba51521de17ca770a2bbe8c · ArcScan

Block

#21,421,186

2026-09-18 01:38:40 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,186
Timestamp: 54 days ago · 2026-09-18 01:38:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x5d46eb5569002157ec1053ebc3319b0c36ce4ce3cba51521de17ca770a2bbe8c
Parent hash: 0xdb910acb…9494f86f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,186 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

3.0%907,592 / 30,000,000

Base fee

20 gwei

State root

0x09e00847e020…1ee798114b22

Transactions root

0x8811f5eb6459…dfd2937eaba9

Receipts root

0x430d1e8d13f9…cdf22d0d7fa8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800