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 0x8a78f78074… · ArcScan

Transaction

0x8a78f78074…20a2d1ee19

2026-09-17 05:03:43 UTC

SuccessFinalized

0x8a78f78074b980ee312cc3b9dd2010797dfdbb2abd7624fa5b3b9020a2d1ee19Contract Call5 hrs ago

Flowtransfer path

From

0xf93d0b0c…65c5dcc7Sender

To

0xd3168097…5fc1bfadRecipient

Overviewreceipt · block context

Status: Success
Block: #21,275,111
Timestamp: 5 hrs ago · 2026-09-17 05:03:43 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006842 (0.006842 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x738281982,596 bytes

Included in block0x425a28e4…d10bba7c

Method

Contract Call

Nonce

8,114

Position in block

31

Gas & feespaid in USDC

Gas used / limit: 13.0%325,843 / 2,500,000
Effective gas price: 21 gwei
Base fee (block): 20 gwei
Priority fee paid: 1 gwei
Max fee / gas: 22 gwei
Max priority / gas: 1 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log