pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,222,483
← previous block
next block →
recent activity
Analyzing
Block #86,222,483
24 transactions · 21 stateful · 2026-07-07 15:49:47 UTC
Parallelism
83
/100
Blocked
33
%
Avg conflicts / tx
0.5
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,222,483
· 24 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xd2116f31
· blocks 1
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
updatePrices
#5
0x39435dac
· blocks 2
#7
0x5bf9264c
#8
0x5bf9264c
#9
0x0f6795d9
· blocks 1
#10
0x3f5c179b
· blocks 2
#11
0x3f5c179b
#12
0x3f5c179b
· blocks 1
#14
forward
#19
setData
#20
0xfbf2d2…7552
#22
0xc7e3ec2c
#23
0xc7e3ec2c
#6
0x39435dac
· blocks 1
#13
0x0f6795d9
#15
0xed82b078
· blocks 1
#16
0xed82b078
· blocks 2
#17
0xed82b078
· blocks 1
#21
0x39435dac
#18
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w0
6
w1
9
w0
10
w0
12
w0
13
w1
15
w1
16
w1
17
w2
18
w3
21
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x94de4d05…ad01
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x76d1e78d…7877
0x40c49f…2af0
6 touches
3 conflicts
0x5e782d17…5317
0x34b655…2a6f
4 touches
1 conflict
0x5e782d17…5318
0x34b655…2a6f
4 touches
1 conflict
0x87567115…bdb4
0x34b655…2a6f
4 touches
1 conflict
0xc6f4f168…765c
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
0x94de4d05c1…d4ad01
Audit this contract →
← previous block
·
next block →
recent activity