pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,989,015
← previous block
next block →
recent activity
Analyzing
Block #101,989,015
15 transactions · 14 stateful · 2026-09-04 19:56:14 UTC
Parallelism
80
/100
Blocked
29
%
Avg conflicts / tx
0.33
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,989,015
· 15 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
execOrders
· blocks 2
#4
0xab083028
#5
0x5acec890
#6
updateDataFeedsValuesPartial
#7
0x6c05cd2b
· blocks 1
#9
0x59558d29
#10
setData
#12
execFwdPositionOpsV2
#13
execFwdPositionOpsV2
#3
execOrders
· blocks 1
#8
0x6c05cd2b
#11
0x0c7abd22
#14
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
7
w0
8
w1
11
w1
14
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x51fc8795…126f
0x34b655…2a6f
6 touches
3 conflicts
0xfbe161dd…757b
0x3bd359…433a
4 touches
1 conflict
0xf7772b49…fc12
0x34b655…2a6f
4 touches
1 conflict
0xf5d28bce…c32c
0x34b655…2a6f
4 touches
1 conflict
0xf36124ad…c08f
0x34b655…2a6f
4 touches
1 conflict
0x67c1f465…38b3
0x34b655…2a6f
4 touches
1 conflict
0x8feb2121…031a
0x34b655…2a6f
4 touches
1 conflict
0x8bf661cb…bcd2
0x34b655…2a6f
4 touches
1 conflict
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:
Perpl
3 conflicts on slot
0x51fc8795c8…57126f
Audit this contract →
← previous block
·
next block →
recent activity