Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x2c78b93ecc… · ArcScan

Transaction

0x2c78b93ecc…8b1b933544

2026-09-16 15:35:48 UTC

SuccessFinalized

0x2c78b93ecc14dcf97be74badd95294639f5404eef8a0a0eeb694b28b1b933544Approve20 hrs ago

Flowtransfer path

From

0xa8daa90f…9f7510c3Sender

To

0x1d4a1894…395ffa2eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,179,416
Timestamp: 20 hrs ago · 2026-09-16 15:35:48 UTC
Value: $0 (0 USDC)
Transaction fee: $0.0037 (0.0037 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xdaa2ec7b…79813eb3

Method

Approve

Nonce

79

Position in block

10

Gas & feespaid in USDC

Gas used / limit: 38.3%45,997 / 120,000
Effective gas price: 80.4561 gwei
Base fee (block): 49.0749 gwei
Priority fee paid: 31.3812 gwei
Max fee / gas: 80.4561 gwei
Max priority / gas: 80.4561 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log