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 0xa9c4ffbf2c… · ArcScan

Transaction

0xa9c4ffbf2c…3aa182b193

2026-09-16 17:29:46 UTC

SuccessFinalized

0xa9c4ffbf2c8b84f303ffaaee05230f9b8a856643d823b8f0db6c473aa182b193Approve1 day ago

Flowtransfer path

From

0x8d9a65e2…32174d78Sender

To

0x2a74e86d…d704ff35Recipient

Overviewreceipt · block context

Status: Success
Block: #21,192,917
Timestamp: 1 day ago · 2026-09-16 17:29:46 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001036 (0.001036 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd7010038…cd11dc8f

Method

Approve

Nonce

531

Position in block

29

Gas & feespaid in USDC

Gas used / limit: 6.2%49,380 / 800,000
Effective gas price: 21 gwei
Base fee (block): 20 gwei
Priority fee paid: 1 gwei
Max fee / gas: 41.1056 gwei
Max priority / gas: 1 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log