pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,736,826
← previous block
next block →
recent activity
Analyzing
Block #102,736,826
26 transactions · 25 stateful · 2026-09-07 11:02:06 UTC
Parallelism
81
/100
Blocked
24
%
Avg conflicts / tx
0.35
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,736,826
· 26 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#6
approve
#7
execOrder
· blocks 1
#8
0x5acec890
#9
updateDataFeedsValuesPartial
#10
0x59558d29
· blocks 1
#12
execFwdPositionOpsV2
#13
forward
#14
forward
#16
0xed82b078
#17
0x6a9e99b1
#18
setData
#19
execOrders
#20
execOrders
#21
execOrders
#22
execOrders
#23
execOrders
#24
execOrders
#25
execOrders
#2
0x0c7abd22
· blocks 2
#11
0x59558d29
#15
execFwdPositionOpsV2
#3
0x0c7abd22
· blocks 1
#4
0x0c7abd22
· blocks 1
#5
swap
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
7
w0
10
w0
11
w1
15
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0019
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0xd18a8dca…452a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0029
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x0892c96d…4dc9
0xd32edf…ff58
7 touches
6 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)
6 conflicts on slot
0x0000000000…000019
Audit this contract →
← previous block
·
next block →
recent activity