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 0x5724e149a3… · ArcScan

Transaction

0x5724e149a3…afcbbf23fd

2026-09-17 10:36:21 UTC

SuccessFinalized

0x5724e149a3e7b3ca953f7fc5c2a66fa99faf0964a072ae72f89b7fafcbbf23fdApprove18 hrs ago

Flowtransfer path

From

0xa4897945…23f85b0eSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,314,484
Timestamp: 18 hrs ago · 2026-09-17 10:36:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001108 (0.001108 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9bf9cdc4…17690b8b

Method

Approve

Nonce

1

Position in block

45

Gas & feespaid in USDC

Gas used / limit: 82.1%55,438 / 67,489
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log