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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 #0x3f668c65075e904a1c12408a9c0533f5e6a49973a505430545bd5b8e6a27f718 · ArcScan

Block

#21,553,387

2026-09-18 20:16:10 UTC

FinalizedProposed 1 day ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,387
Timestamp: 1 day ago · 2026-09-18 20:16:10 UTC
Transactions: 4 transactions in this block
Block hash: 0x3f668c65075e904a1c12408a9c0533f5e6a49973a505430545bd5b8e6a27f718
Parent hash: 0xe16dc5ea…b78cea3e
Proposer

Transactions in this block4 of 4 shown

0x7639d0…512d8a

Contract Call0x7f1…7a660x3d7…f25d

$00 USDC1 day ago

0xe94451…32bd3c

0xa629c201…f857da77

Gas used / limit

0.6%190,545 / 30,000,000

Base fee

20 gwei

State root

0x9bc3b92cd37b…a07b21ed1203

Transactions root

0xaf64070c694b…a786fcb127b8

Receipts root

0x6cd6bd6f47c6…7412f9fdcbe1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Approve

0x83c…573cUSDC

$00 USDC1 day ago

0x68116f…261bf3

Approve0x45c…e0e30x75e…a777

$00 USDC1 day ago

0x2466a3…658e51

Contract Call0xdad…3f160x3d7…f25d

$00 USDC1 day ago