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 0x546d7024d3… · ArcScan

Transaction

0x546d7024d3…743cf2fa20

2026-09-16 19:25:03 UTC

SuccessFinalized

0x546d7024d336cfd3bc693fc4632074b8396cae3d4772779a32a5d6743cf2fa20Approve1 day ago

Flowtransfer path

From

0x99b16bea…2df53274Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,206,573
Timestamp: 1 day ago · 2026-09-16 19:25:03 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004388 (0.004388 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xb554ba13…a60e3da4

Method

Approve

Nonce

114

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 82.1%55,426 / 67,474
Effective gas price: 79.1711 gwei
Base fee (block): 29.1711 gwei
Priority fee paid: 50 gwei
Max fee / gas: 85.163 gwei
Max priority / gas: 50 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log