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 0x3438a0e855… · ArcScan

Transaction

0x3438a0e855…3d2eac63e1

2026-09-16 16:39:00 UTC

SuccessFinalized

0x3438a0e8553df5dae0e6335fcd55ebe1685d732a326b7991df9bbe3d2eac63e1Contract Call18 hrs ago

Flowtransfer path

From

0x9e2e3514…c2f3a4cfSender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,186,903
Timestamp: 18 hrs ago · 2026-09-16 16:39:00 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004245 (0.004245 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0x6326ef6a…105e016f

Method

Contract Call

Nonce

0

Position in block

50

Gas & feespaid in USDC

Gas used / limit: 90.9%99,959 / 110,000
Effective gas price: 42.4709 gwei
Base fee (block): 32.711 gwei
Priority fee paid: 9.7599 gwei
Max fee / gas: 65.0663 gwei
Max priority / gas: 9.7599 gwei
Txn type: EIP-1559 (2)
Event logs: 2 logs