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 0xb3f954eab9… · ArcScan

Transaction

0xb3f954eab9…888e9a96ce

2026-09-16 16:31:55 UTC

SuccessFinalized

0xb3f954eab9db042cfebbfbabb5f9fe9b2a20664348439c3dbe22a6888e9a96ceApprove9 hrs ago

Flowtransfer path

From

0xa2384cde…514e16f3Sender

To

0x345a04da…f97c3aafRecipient

Overviewreceipt · block context

Status: Success
Block: #21,186,064
Timestamp: 9 hrs ago · 2026-09-16 16:31:55 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001572 (0.001572 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8a437884…912f9092

Method

Approve

Nonce

49

Position in block

35

Gas & feespaid in USDC

Gas used / limit: 98.0%35,459 / 36,183
Effective gas price: 44.3553 gwei
Base fee (block): 44.3553 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 89.0369 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log