pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,355,271
← previous block
next block →
recent activity
Analyzing
Block #88,355,271
33 transactions · 26 stateful · 2026-07-17 13:32:52 UTC
Parallelism
79
/100
Blocked
38
%
Avg conflicts / tx
0.7
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,355,271
· 33 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
execute
· blocks 3
#3
0x50a0b275
#4
0x1094dc9f
#5
executePacked
#6
postStateList
#7
0x50a0b275
#8
0x0c7abd22
#9
0x5a5d9a99
#10
0x5a5d9a99
#11
updateDataFeedsValuesPartial
#12
0x0f6795d9
· blocks 5
#14
0x62be7533
#15
0x3f5c179b
· blocks 2
#16
0x3f5c179b
#17
0x3f5c179b
#18
verifyOracleProofV2
#20
0xc5a04723
#22
forward
#23
forward
#27
0x39435dac
#28
setData
#32
0xc7e3ec2c
#2
0xaf5e395a
· blocks 2
#13
0x0f6795d9
· blocks 1
#24
0xed82b078
· blocks 1
#19
0x0f6795d9
· blocks 3
#25
0xed82b078
· blocks 1
#21
0x0f6795d9
· blocks 2
#26
0xed82b078
#29
0x39435dac
· blocks 2
#30
0x39435dac
· blocks 1
#31
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
12
w0
13
w1
15
w0
19
w2
21
w3
24
w1
25
w2
26
w3
29
w4
30
w5
31
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xebac0f82…a49c
0x34b655…2a6f
8 touches
6 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x0f6aef87…8137
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x8a02d049…f481
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
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
6 conflicts on slot
0xebac0f82ec…86a49c
Audit this contract →
← previous block
·
next block →
recent activity