pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,733,389
← previous block
next block →
recent activity
Analyzing
Block #87,733,389
20 transactions · 19 stateful · 2026-07-14 16:12:39 UTC
Parallelism
70
/100
Blocked
53
%
Avg conflicts / tx
0.95
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,733,389
· 20 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
· blocks 2
#4
execOrders
· blocks 3
#5
updatePrices
#6
0x5a5d9a99
· blocks 3
#9
multicall
#10
execFwdPositionOps
· blocks 2
#11
updateDataFeedsValuesPartial
#16
0x36f359b0
#17
setData
#2
0xab083028
· blocks 2
#7
0x5a5d9a99
· blocks 2
#13
execFwdPositionOps
· blocks 1
#3
0xab083028
#8
0x98717539
#12
batchUpdate
#14
execFwdPositionOps
· blocks 1
#15
execFwdPositionOps
· blocks 2
#18
execOrders
· blocks 1
#19
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
6
w0
7
w1
8
w2
10
w0
12
w2
13
w1
14
w2
15
w3
18
w4
19
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x3a4ce6b5…124b
0x34b655…2a6f
6 touches
3 conflicts
0x5c591136…d322
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x69ee34d1…30f8
0x34b655…2a6f
4 touches
1 conflict
0x6dced890…9698
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
0x3a4ce6b515…c3124b
Audit this contract →
← previous block
·
next block →
recent activity