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 0x66f8bbcaa3… · ArcScan

Transaction

0x66f8bbcaa3…8aa0bb116d

2026-09-16 19:31:38 UTC

SuccessFinalized

0x66f8bbcaa3ebff48e161c7f0f1c416b992d62e816356fa22563d2b8aa0bb116dApprove18 hrs ago

Flowtransfer path

From

0xc4d96d9c…4632a5a9Sender

To

EURCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,207,353
Timestamp: 18 hrs ago · 2026-09-16 19:31:38 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004676 (0.004676 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x47a3e95e…6582d715

Method

Approve

Nonce

1

Position in block

91

Gas & feespaid in USDC

Gas used / limit: 65.7%55,437 / 84,360
Effective gas price: 84.3519 gwei
Base fee (block): 68.4078 gwei
Priority fee paid: 15.9441 gwei
Max fee / gas: 84.3519 gwei
Max priority / gas: 33.3236 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log