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 0xb31bbfbe23… · ArcScan

Transaction

0xb31bbfbe23…42ce12e1f1

2026-09-16 16:49:29 UTC

SuccessFinalized

0xb31bbfbe23b7913ef4a672ce84183e207fcb1fb19853543a11976e42ce12e1f1Approve22 hrs ago

Flowtransfer path

From

0x7ca555a1…d73f2389Sender

To

0xff999f9b…3fcf1111Recipient

Overviewreceipt · block context

Status: Success
Block: #21,188,144
Timestamp: 22 hrs ago · 2026-09-16 16:49:29 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001236 (0.001236 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2894e769…be9d47b9

Method

Approve

Nonce

186

Position in block

32

Gas & feespaid in USDC

Gas used / limit: 66.1%46,265 / 69,970
Effective gas price: 26.7211 gwei
Base fee (block): 20.1692 gwei
Priority fee paid: 6.5519 gwei
Max fee / gas: 26.9797 gwei
Max priority / gas: 6.5519 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log