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 0x5404acfca1… · ArcScan

Transaction

0x5404acfca1…af7a5ad3bf

2026-09-16 17:39:21 UTC

SuccessFinalized

0x5404acfca177becc4458ac059fdb85fef0c16be0291d43ebd7fe7daf7a5ad3bfApprove1 day ago

Flowtransfer path

From

0xb0b88403…39871c45Sender

To

0xa938ee2c…20560194Recipient

Overviewreceipt · block context

Status: Success
Block: #21,194,052
Timestamp: 1 day ago · 2026-09-16 17:39:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00198 (0.00198 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x731aec9e…501166de

Method

Approve

Nonce

59

Position in block

13

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 40.3059 gwei
Base fee (block): 20.3059 gwei
Priority fee paid: 20 gwei
Max fee / gas: 50.2139 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log