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 0x8a5d4e12b3… · ArcScan

Transaction

0x8a5d4e12b3…a40d9ae3ea

2026-09-16 16:18:15 UTC

SuccessFinalized

0x8a5d4e12b3a456be51d95c07c50a86f843094f72a0bfc9710ea654a40d9ae3eaApprove9 hrs ago

Flowtransfer path

From

0xf2d8a6aa…8b168096Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,184,445
Timestamp: 9 hrs ago · 2026-09-16 16:18:15 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001642 (0.001642 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9296e081…600a61a4

Method

Approve

Nonce

0

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 65.7%55,438 / 84,362
Effective gas price: 29.6298 gwei
Base fee (block): 20.6138 gwei
Priority fee paid: 9.016 gwei
Max fee / gas: 38.95 gwei
Max priority / gas: 9.016 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log