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 0xa9e0c73d8a… · ArcScan

Transaction

0xa9e0c73d8a…d9cf64884c

2026-09-16 19:10:12 UTC

SuccessFinalized

0xa9e0c73d8a4f760481163b8fc2bb563d3d22d020ef2cbbb5289c0dd9cf64884cApprove18 hrs ago

Flowtransfer path

From

0xb72d1688…79893561Sender

To

0x7900cac0…c249deb0Recipient

Overviewreceipt · block context

Status: Success
Block: #21,204,814
Timestamp: 18 hrs ago · 2026-09-16 19:10:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001987 (0.001987 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x53326190…58a457a7

Method

Approve

Nonce

935

Position in block

4

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 40.4582 gwei
Base fee (block): 28.3482 gwei
Priority fee paid: 12.11 gwei
Max fee / gas: 54.9918 gwei
Max priority / gas: 12.11 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log