pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,353,752
← previous block
next block →
recent activity
Analyzing
Block #88,353,752
26 transactions · 24 stateful · 2026-07-17 13:22:35 UTC
Parallelism
85
/100
Blocked
38
%
Avg conflicts / tx
0.42
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,353,752
· 26 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xf3396e…4691
#2
0xab083028
· blocks 3
#4
0x0c7abd22
#5
swap
#6
0x5a5d9a99
· blocks 3
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
0x6a5a2d12
#12
execFwdPositionOps
· blocks 1
#14
0x3f5c179b
#16
0x3f5c179b
#19
0x1fe271b4
#21
0xed82b078
#22
forward
#23
setData
#24
0x6943a490
#3
0xab083028
#7
0x5a5d9a99
· blocks 1
#13
execFwdPositionOps
· blocks 1
#15
0x3f5c179b
· blocks 1
#18
execFwdPositionOps
#8
0x98717539
· blocks 1
#17
batchUpdate
#20
execFwdPositionOps
#25
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
6
w0
7
w1
8
w2
12
w0
13
w1
15
w1
17
w2
18
w1
20
w2
25
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x388114fc…db6c
0x34b655…2a6f
4 touches
1 conflict
0x388114fc…db6d
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x56153262…21ce
0x34b655…2a6f
4 touches
1 conflict
0x581b829b…9578
0x34b655…2a6f
4 touches
1 conflict
0x6efac147…d278
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
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity