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 0x21387900bb… · ArcScan

Transaction

0x21387900bb…eb2e39ee06

2026-09-16 18:46:10 UTC

SuccessFinalized

0x21387900bb2b4fd07fec808cb502d346c25f125a9dc0fb29e338b7eb2e39ee06Contract Call9 hrs ago

Flowtransfer path

From

0x2efc4931…bc951f56Sender

To

0x0d437351…1b5aec3cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,201,967
Timestamp: 9 hrs ago · 2026-09-16 18:46:10 UTC
Value: $0 (0 USDC)
Transaction fee: $0.11 (0.113996 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x47a9d9a41,470 bytes

Included in block0xb61978d6…afc95f04

Method

Contract Call

Nonce

9,616

Position in block

56

Gas & feespaid in USDC

Gas used / limit: 11.7%939,335 / 8,000,000
Effective gas price: 121.3588 gwei
Base fee (block): 121.3588 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 240.6832 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs