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 0xb3afa7b972… · ArcScan

Transaction

0xb3afa7b972…6540e9b009

2026-09-16 15:10:39 UTC

SuccessFinalized

0xb3afa7b972bc49296a51d5be5f5d2ecc58c49eee09bb209860f87e6540e9b009Contract Call2 hrs ago

Flowtransfer path

From

0x78d48877…2ddc3e8cSender

To

0x4fca4a51…89a89fb1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,176,436
Timestamp: 2 hrs ago · 2026-09-16 15:10:39 UTC
Value: $0 (0 USDC)
Transaction fee: $0.07 (0.069809 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x3593564c1,540 bytes

Included in block0xfd80dd3a…7f4220a0

Method

Contract Call

Nonce

1,963

Position in block

13

Gas & feespaid in USDC

Gas used / limit: 67.3%200,860 / 298,299
Effective gas price: 347.5518 gwei
Base fee (block): 179.9348 gwei
Priority fee paid: 167.6171 gwei
Max fee / gas: 706.5818 gwei
Max priority / gas: 167.6171 gwei
Txn type: EIP-1559 (2)
Event logs: 6 logs