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 0x3fa3aafd4d… · ArcScan

Transaction

0x3fa3aafd4d…24d66a77bf

2026-09-16 23:56:56 UTC

SuccessFinalized

0x3fa3aafd4d4912e885f2c22f833032a5756ea5669124abf3bb64b424d66a77bfContract Call15 hrs ago

Flowtransfer path

From

0x05a2c0fd…1d5e31edSender

To

0x19fe4bfd…3b218d5dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,238,785
Timestamp: 15 hrs ago · 2026-09-16 23:56:56 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004154 (0.004154 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x138a44141,603 bytes

Included in block0xbe45d5f7…15b29bb2

Method

Contract Call

Nonce

2,408

Position in block

37

Gas & feespaid in USDC

Gas used / limit: 5.2%207,719 / 3,980,421
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei
Max fee / gas: 160 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs