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 0x3a71fb22bf… · ArcScan

Transaction

0x3a71fb22bf…2b2cad49af

2026-09-16 18:18:38 UTC

SuccessFinalized

0x3a71fb22bfe6837268a3e68fac974006dc5efa4dee4d067825029c2b2cad49afApprove15 hrs ago

Flowtransfer path

From

0xc5aff055…fc0b8fc1Sender

To

0xcdf59e06…decccb2cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,198,705
Timestamp: 15 hrs ago · 2026-09-16 18:18:38 UTC
Value: $0 (0 USDC)
Transaction fee: $0.009013 (0.009013 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa3d74132…d703eac7

Method

Approve

Nonce

431

Position in block

14

Gas & feespaid in USDC

Gas used / limit: 14.6%29,216 / 200,000
Effective gas price: 308.5076 gwei
Base fee (block): 122.3305 gwei
Priority fee paid: 186.177 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log