pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,625,145
← previous block
next block →
recent activity
Analyzing
Block #87,625,145
19 transactions · 15 stateful · 2026-07-14 04:08:37 UTC
Parallelism
84
/100
Blocked
27
%
Avg conflicts / tx
0.32
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,625,145
· 19 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
· blocks 2
#2
updatePrices
#3
0x5a5d9a99
#4
updateDataFeedsValuesPartial
#5
0x0f6795d9
#6
0x0f6795d9
#7
0x3f5c179b
#9
0x0f6795d9
· blocks 2
#13
0x6a55b6bd
#14
setData
#15
0x9fbdc7…e744
#16
0xe3d366…9c85
#17
0xa87449…d2f2
#18
0x39435dac
#8
0x3f5c179b
· blocks 1
#11
0x0f6795d9
· blocks 1
#10
0x5339c59f
#12
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
8
w1
9
w0
10
w2
11
w1
12
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x4c188934…158e
0x34b655…2a6f
6 touches
3 conflicts
0xc807a400…b958
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
4 touches
1 conflict
0x42c7fd6d…fc6c
0x34b655…2a6f
4 touches
1 conflict
0xa19aba84…8922
0xa6afd3…d132
4 touches
1 conflict
0xdec5bfea…d17f
0xa6afd3…d132
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
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity