pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,842,370
← previous block
next block →
recent activity
Analyzing
Block #102,842,370
28 transactions · 19 stateful · 2026-09-07 19:56:21 UTC
Parallelism
86
/100
Blocked
37
%
Avg conflicts / tx
0.32
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,842,370
· 28 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#3
exactOutputSingle
#4
execute
#5
0xab083028
#8
0x5acec890
#9
0x5acec890
#10
0x59558d29
#11
updateDataFeedsValuesPartial
#12
placeAndExecuteMarketBuy
#13
placeAndExecuteMarketSell
#14
placeAndExecuteMarketBuy
#15
placeAndExecuteMarketSell
#16
placeAndExecuteMarketSell
#17
executeBatch
#18
execFwdPositionOpsV2
#20
execFwdPositionOpsV2
· blocks 1
#23
setData
#24
0x36326531
#25
0xbeba9f…1c9c
#26
0x5f0c69…4c1a
#2
0x0c7abd22
· blocks 1
#7
0x5acec890
· blocks 1
#21
execFwdPositionOpsV2
· blocks 1
#6
0x0c7abd22
· blocks 1
#22
execFwdPositionOpsV2
#27
execOrders
#19
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w2
7
w1
19
w3
20
w0
21
w1
22
w2
27
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…002b
0x1b6862…e19c
6 touches
3 conflicts
0xba5743c7…21c2
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
6 touches
3 conflicts
0x79a1725f…b0bf
0xd32edf…ff58
5 touches
3 conflicts
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
ShMonad (shMON)
3 conflicts on slot
0x0000000000…00002b
Audit this contract →
← previous block
·
next block →
recent activity