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 0xaa861a0e8d… · ArcScan

Transaction

0xaa861a0e8d…5b651038f6

2026-09-16 16:51:01 UTC

SuccessFinalized

0xaa861a0e8d8bda4c9d4b7f84c449093d63c5ccf85d7f257feaa02c5b651038f6Contract Call1 day ago

Flowtransfer path

From

0x401118cd…ef2113f5Sender

To

0x1d8c991a…00c9d02fRecipient

Overviewreceipt · block context

Status: Success
Block: #21,188,326
Timestamp: 1 day ago · 2026-09-16 16:51:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002916 (0.002916 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xb4ba9e1168 bytes

Included in block0xabb5acb0…83cc303b

Method

Contract Call

Nonce

9

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 58.8%72,902 / 124,071
Effective gas price: 40 gwei
Base fee (block): 21.9726 gwei
Priority fee paid: 18.0274 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 4 logs