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 0xb9fcda7efc… · ArcScan

Transaction

0xb9fcda7efc…91b9cfcf4d

2026-09-17 02:51:09 UTC

SuccessFinalized

0xb9fcda7efc58d6fb84bee9eaa7f0a88e4711ff8c7a9de7ade57ac691b9cfcf4dApprove2 hrs ago

Flowtransfer path

From

0xcb584da5…2b62e389Sender

To

0x40783d19…57e53d3aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,259,419
Timestamp: 2 hrs ago · 2026-09-17 02:51:09 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00111 (0.00111 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x61c1de0e…d7df1645

Method

Approve

Nonce

5

Position in block

19

Gas & feespaid in USDC

Gas used / limit: 66.1%49,320 / 74,563
Effective gas price: 22.5128 gwei
Base fee (block): 20 gwei
Priority fee paid: 2.5128 gwei
Max fee / gas: 24.5128 gwei
Max priority / gas: 2.5128 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log