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 0xa1945b3290… · ArcScan

Transaction

0xa1945b3290…02e00540eb

2026-09-16 17:29:21 UTC

SuccessFinalized

0xa1945b329014ccb31b71e0c71b67dcf3cde22ea279fd43d195598a02e00540ebContract Call12 hrs ago

Flowtransfer path

From

0xd8e74b1a…502329caSender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,192,867
Timestamp: 12 hrs ago · 2026-09-16 17:29:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002009 (0.002009 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0x25571c62…9c53071f

Method

Contract Call

Nonce

40

Position in block

58

Gas & feespaid in USDC

Gas used / limit: 87.0%100,190 / 115,218
Effective gas price: 20.0603 gwei
Base fee (block): 20.0593 gwei
Priority fee paid: 0.001 gwei
Max fee / gas: 40.0425 gwei
Max priority / gas: 0.001 gwei
Txn type: EIP-1559 (2)
Event logs: 2 logs