Overview Blocks Txns

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.

Transaction 0x57bb4f2460… · ArcScan

Transaction

0x57bb4f2460…450a7ebd67

2026-09-16 17:54:03 UTC

SuccessFinalized

0x57bb4f246022e2fcfa9ecf8ff1226c4792d02d78f326c47c3a152b450a7ebd67Approve19 hrs ago

Flowtransfer path

From

0x8a9205f3…da3816c2Sender

To

0xf20defe3…03b2c29dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,195,794
Timestamp: 19 hrs ago · 2026-09-16 17:54:03 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.015961 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa4c6f35c…f0a11c92

Method

Approve

Nonce

153

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 324.9744 gwei
Base fee (block): 201.2086 gwei
Priority fee paid: 123.7658 gwei
Max fee / gas: 324.9744 gwei
Max priority / gas: 324.9744 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log