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 0x2ac1f4f1f1… · ArcScan

Transaction

0x2ac1f4f1f1…72b46dde99

2026-09-16 23:12:58 UTC

SuccessFinalized

0x2ac1f4f1f11718e2188fc20a86eebd89b44c9b3a2b5851149fffed72b46dde99Approve23 hrs ago

Flowtransfer path

From

0xb3c9fbc0…10515a13Sender

To

0xece5ca8b…2212cb3cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,233,576
Timestamp: 23 hrs ago · 2026-09-16 23:12:58 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002518 (0.002518 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd0e4ce03…5c9458dd

Method

Approve

Nonce

38

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 66.1%49,385 / 74,661
Effective gas price: 51 gwei
Base fee (block): 20 gwei
Priority fee paid: 31 gwei
Max fee / gas: 102 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log