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 0xa78e0a44ca… · ArcScan

Transaction

0xa78e0a44ca…11f0f4e1af

2026-09-16 16:18:30 UTC

SuccessFinalized

0xa78e0a44caef96c4a5fec49896b82a8e862036b9207e50606f4e0111f0f4e1afApprove8 hrs ago

Flowtransfer path

From

0x62b884d8…c95c9610Sender

To

EURCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,184,473
Timestamp: 8 hrs ago · 2026-09-16 16:18:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001311 (0.001311 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xcdb50584…83c319a4

Method

Approve

Nonce

0

Position in block

56

Gas & feespaid in USDC

Gas used / limit: 66.7%55,785 / 83,677
Effective gas price: 23.5184 gwei
Base fee (block): 20.6501 gwei
Priority fee paid: 2.8683 gwei
Max fee / gas: 27.9397 gwei
Max priority / gas: 2.8683 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log