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 0xb3a8d019e9… · ArcScan

Transaction

0xb3a8d019e9…558bc462cd

2026-09-16 16:05:13 UTC

SuccessFinalized

0xb3a8d019e95508bbcc0e1e80485ad9e369dc4a42a299ec45e1a444558bc462cdContract Call1 hr ago

Flowtransfer path

From

0x5768fd46…ff9e14d2Sender

To

0x4e3bcce2…b3e7bbe0Recipient

Overviewreceipt · block context

Status: Success
Block: #21,182,899
Timestamp: 1 hr ago · 2026-09-16 16:05:13 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007592 (0.007592 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x0c307f761,156 bytes

Included in block0x85d281fd…c3c010c7

Method

Contract Call

Nonce

1,001

Position in block

42

Gas & feespaid in USDC

Gas used / limit: 89.9%264,311 / 293,903
Effective gas price: 28.7269 gwei
Base fee (block): 28.7269 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 34.3353 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 13 logs