pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,705,619
← previous block
next block →
recent activity
Analyzing
Block #87,705,619
19 transactions · 12 stateful · 2026-07-14 13:06:43 UTC
Parallelism
84
/100
Blocked
17
%
Avg conflicts / tx
0.11
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,705,619
· 19 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
executePacked
#2
0x50a0b275
#3
updatePrices
#4
0x5a5d9a99
· blocks 1
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
0x62be7533
#9
0x0f6795d9
#10
0x0f6795d9
#11
0x3f5c179b
#12
0x3f5c179b
#13
0x0f6795d9
#14
0x0f6795d9
#15
0x6a5634db
#16
setData
#17
0x39435dac
· blocks 1
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
17
w1
18
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xab5ba139…ea6f
0x34b655…2a6f
4 touches
1 conflict
0xc198e13d…c5c9
0x34b655…2a6f
4 touches
1 conflict
0xc5031114…58ac
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x0f8965bb…e238
0x34b655…2a6f
4 touches
1 conflict
0x4f858307…7642
0x34b655…2a6f
4 touches
1 conflict
0x5475cd67…5763
0x34b655…2a6f
4 touches
1 conflict
0x781a2c9b…f540
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
1 conflict on slot
0xab5ba139f3…9fea6f
Audit this contract →
← previous block
·
next block →
recent activity