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 0x2b0854746d… · ArcScan

Transaction

0x2b0854746d…f92714d978

2026-09-16 16:40:57 UTC

SuccessFinalized

0x2b0854746decd005f76fb34e6a11162dda9dbe9a1d8cd8cfa012aaf92714d978Approve19 hrs ago

Flowtransfer path

From

0x2f2beb1d…4619c682Sender

To

0x643cdb1b…aaf04a6eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,187,133
Timestamp: 19 hrs ago · 2026-09-16 16:40:57 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003919 (0.003919 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x304fdf19…afc94391

Method

Approve

Nonce

1,063

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 24.6%49,128 / 200,000
Effective gas price: 79.7848 gwei
Base fee (block): 38.5535 gwei
Priority fee paid: 41.2312 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log