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 0x8a1efce1b2… · ArcScan

Transaction

0x8a1efce1b2…ec62ec0a0d

2026-09-16 14:38:35 UTC

SuccessFinalized

0x8a1efce1b27d0375281079de257be58ab4ac2bc4a36a92a27f01bcec62ec0a0dApprove1 day ago

Flowtransfer path

From

0x2a784264…27852262Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,172,638
Timestamp: 1 day ago · 2026-09-16 14:38:35 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.010718 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x708c5715…25cd11bc

Method

Approve

Nonce

0

Position in block

27

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 192.1408 gwei
Base fee (block): 150.7921 gwei
Priority fee paid: 41.3488 gwei
Max fee / gas: 240.0697 gwei
Max priority / gas: 41.3488 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log