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 0x2c2a9a52e1… · ArcScan

Transaction

0x2c2a9a52e1…80ff18ad2d

2026-09-16 16:41:59 UTC

SuccessFinalized

0x2c2a9a52e18757e2edcf86749f6202a74769f564877067fe76cbdb80ff18ad2dApprove1 day ago

Flowtransfer path

From

0xb12ee5d7…36a12c22Sender

To

0x8215cdae…e0bd32c8Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,255
Timestamp: 1 day ago · 2026-09-16 16:41:59 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.012282 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x84bc9d9b…04bd2a0f

Method

Approve

Nonce

257

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 250 gwei
Base fee (block): 31.0684 gwei
Priority fee paid: 218.9316 gwei
Max fee / gas: 250 gwei
Max priority / gas: 250 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log