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 0xefc7bc3be5… · ArcScan

Transaction

0xefc7bc3be5…390d6f977b

2026-09-16 16:23:15 UTC

SuccessFinalized

0xefc7bc3be5a69181ca94a1e6c1bd90bdd64ec00fea825d297caf72390d6f977bApprove4 hrs ago

Flowtransfer path

From

0x2d67ffc2…cc013c1eSender

To

0x6b101ed0…3e6608faRecipient

Overviewreceipt · block context

Status: Success
Block: #21,185,036
Timestamp: 4 hrs ago · 2026-09-16 16:23:15 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007107 (0.007107 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x81960e28…0b5d904f

Method

Approve

Nonce

285

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 144.71 gwei
Base fee (block): 20 gwei
Priority fee paid: 124.71 gwei
Max fee / gas: 144.71 gwei
Max priority / gas: 144.71 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log