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 0xa4c21628bd… · ArcScan

Transaction

0xa4c21628bd…c60fb47a3a

2026-09-17 10:30:03 UTC

SuccessFinalized

0xa4c21628bdb5ab8ad995b40f1c7fb2cfbd33a38ece57dce72234e0c60fb47a3aApprove16 hrs ago

Flowtransfer path

From

0x376a5202…829e1d78Sender

To

0xa163d762…7ae861bbRecipient

Overviewreceipt · block context

Status: Success
Block: #21,313,737
Timestamp: 16 hrs ago · 2026-09-17 10:30:03 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001848 (0.001848 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x59ee3014…34238bc1

Method

Approve

Nonce

99

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 38.5%46,150 / 120,000
Effective gas price: 40.0649 gwei
Base fee (block): 20 gwei
Priority fee paid: 20.0649 gwei
Max fee / gas: 40.0649 gwei
Max priority / gas: 40.0649 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log