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 0x45bf73b157… · ArcScan

Transaction

0x45bf73b157…5e4b3e2270

2026-09-17 16:42:16 UTC

SuccessFinalized

0x45bf73b157923716cf75a18c6fc2dbc809b226c6cdabfa9198b3d95e4b3e2270Approve5 hrs ago

Flowtransfer path

From

0xde3cfd0d…3df192b1Sender

To

0x36e37d9b…47bd6a9cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,357,715
Timestamp: 5 hrs ago · 2026-09-17 16:42:16 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000923 (0.000923 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x5de5bfd6…c25c04ca

Method

Approve

Nonce

110

Position in block

18

Gas & feespaid in USDC

Gas used / limit: 23.1%46,162 / 200,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei
Max fee / gas: 20 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log