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 0xa640d8d39c… · ArcScan

Transaction

0xa640d8d39c…2c899d8bb9

2026-09-16 16:58:32 UTC

SuccessFinalized

0xa640d8d39cab49c08caa0a223091e66dec67015ae2a3d273277cee2c899d8bb9Contract Call18 hrs ago

Flowtransfer path

From

0xa5a5491b…f4a5a142Sender

To

0xccc88a9d…f1c315beRecipient

Overviewreceipt · block context

Status: Success
Block: #21,189,216
Timestamp: 18 hrs ago · 2026-09-16 16:58:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.03 (0.030403 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x0a2b8f367,652 bytes

Included in block0x130c0d59…5e8a52d7

Method

Contract Call

Nonce

36,111

Position in block

17

Gas & feespaid in USDC

Gas used / limit: 44.5%1,007,334 / 2,263,816
Effective gas price: 30.1823 gwei
Base fee (block): 20 gwei
Priority fee paid: 10.1823 gwei
Max fee / gas: 32.1823 gwei
Max priority / gas: 10.1823 gwei
Txn type: EIP-1559 (2)
Event logs: 30 logs