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 0x412aefc3b5… · ArcScan

Transaction

0x412aefc3b5…baafb5979e

2026-09-16 14:55:03 UTC

SuccessFinalized

0x412aefc3b5e3fb30af1d456f559daeb291b75cbbc35235e20e0744baafb5979eApprove1 day ago

Flowtransfer path

From

0x2fcf00c4…20625c61Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,174,587
Timestamp: 1 day ago · 2026-09-16 14:55:03 UTC
Value: $0 (0 USDC)
Transaction fee: $0.009319 (0.009319 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x164faea0…badd2e0c

Method

Approve

Nonce

238

Position in block

18

Gas & feespaid in USDC

Gas used / limit: 75.8%55,450 / 73,128
Effective gas price: 168.0779 gwei
Base fee (block): 126.7376 gwei
Priority fee paid: 41.3403 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log