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 0xa20ad0f2ba… · ArcScan

Transaction

0xa20ad0f2ba…4d3d5bee07

2026-09-16 20:51:47 UTC

SuccessFinalized

0xa20ad0f2ba0ed0f279f70a2b745738c8c411069af7982b1cfff9d94d3d5bee07Approve1 day ago

Flowtransfer path

From

0x501b1628…4fea1decSender

To

0x6eda6d62…3554c6c8Recipient

Overviewreceipt · block context

Status: Success
Block: #21,216,849
Timestamp: 1 day ago · 2026-09-16 20:51:47 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002112 (0.002112 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x018ba13a…7aea6ca9

Method

Approve

Nonce

83

Position in block

20

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 43 gwei
Base fee (block): 20 gwei
Priority fee paid: 23 gwei
Max fee / gas: 43 gwei
Max priority / gas: 43 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log