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 0xbb0a7836c8… · ArcScan

Transaction

0xbb0a7836c8…bc36498fc6

2026-09-16 16:21:18 UTC

SuccessFinalized

0xbb0a7836c8502c3bc0b7ffda7cdbe98b82f62985307f11347fb759bc36498fc6Approve5 hrs ago

Flowtransfer path

From

0x56ff49b0…12acb59aSender

To

0x354c6ac5…d0e8f916Recipient

Overviewreceipt · block context

Status: Success
Block: #21,184,804
Timestamp: 5 hrs ago · 2026-09-16 16:21:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004437 (0.004437 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xb55d35bb…bc479395

Method

Approve

Nonce

2

Position in block

6

Gas & feespaid in USDC

Gas used / limit: 41.1%49,320 / 120,000
Effective gas price: 89.9672 gwei
Base fee (block): 22.5797 gwei
Priority fee paid: 67.3875 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log