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 0xa0ce8faaf6… · ArcScan

Transaction

0xa0ce8faaf6…c94a23197f

2026-09-16 14:43:15 UTC

SuccessFinalized

0xa0ce8faaf6f29586cbbb62ea33bf114c3a56b120bb0ce052fa10fac94a23197fApprove22 hrs ago

Flowtransfer path

From

0x3e2b88fb…c75d471cSender

To

0x30ac39de…a7e4c84aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,173,189
Timestamp: 22 hrs ago · 2026-09-16 14:43:15 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.019053 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9c086acb…6c19018e

Method

Approve

Nonce

188

Position in block

22

Gas & feespaid in USDC

Gas used / limit: 40.9%49,092 / 120,000
Effective gas price: 388.1219 gwei
Base fee (block): 289.319 gwei
Priority fee paid: 98.8029 gwei
Max fee / gas: 388.1219 gwei
Max priority / gas: 388.1219 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log