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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 #0x3f84c00770104d13ccb6fce14de5bc6d74ba1ccdc5c3dfee37fa31593964655d · ArcScan

Block

#21,303,066

2026-09-17 08:59:55 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,066
Timestamp: 6 days ago · 2026-09-17 08:59:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x3f84c00770104d13ccb6fce14de5bc6d74ba1ccdc5c3dfee37fa31593964655d
Parent hash: 0x3976e967…276556f8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,066 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

26.5%7,950,017 / 30,000,000

Base fee

20 gwei

State root

0x3bd9d2b5bfdb…603a3b11ac94

Transactions root

0xd6db9b07a473…b63420181fcb

Receipts root

0x80a2c209f125…f32789e1e473

Nonce

0x0000000000000000

Extra data

0x00000004a817c800