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 0xfb2b71b289… · ArcScan

Transaction

0xfb2b71b289…c090ecb318

2026-09-16 16:18:13 UTC

SuccessFinalized

0xfb2b71b2897bfe9cc0c90effe02c957815327107da6301e6feea3bc090ecb318Approve1 hr ago

Flowtransfer path

From

0xc4bcb344…aaa69e73Sender

To

0xb5c7ff21…af3a9602Recipient

Overviewreceipt · block context

Status: Success
Block: #21,184,441
Timestamp: 1 hr ago · 2026-09-16 16:18:13 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002386 (0.002386 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x5ede4a1c…10d9407b

Method

Approve

Nonce

74

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 66.1%46,269 / 69,976
Effective gas price: 51.573 gwei
Base fee (block): 20.573 gwei
Priority fee paid: 31 gwei
Max fee / gas: 64.8552 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log