Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0xa3d05af8d1… · ArcScan

Transaction

0xa3d05af8d1…9833b0f7f2

2026-09-18 14:15:50 UTC

SuccessFinalized

0xa3d05af8d1cbe27f98ec64a150778ddd237c659700dadefb4dd3a59833b0f7f2Approve3 hrs ago

Flowtransfer path

From

0xbb9e29e9…ed1a08ceSender

To

0xece5ca8b…2212cb3cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,510,758
Timestamp: 3 hrs ago · 2026-09-18 14:15:50 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001234 (0.001234 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x871a3fbf…acad1669

Method

Approve

Nonce

53

Position in block

4

Gas & feespaid in USDC

Gas used / limit: 82.7%49,397 / 59,743
Effective gas price: 25 gwei
Base fee (block): 20 gwei
Priority fee paid: 5 gwei
Max fee / gas: 29 gwei
Max priority / gas: 5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log