pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,359,884
← previous block
next block →
recent activity
Analyzing
Block #88,359,884
28 transactions · 24 stateful · 2026-07-17 14:04:03 UTC
Parallelism
79
/100
Blocked
42
%
Avg conflicts / tx
0.64
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,359,884
· 28 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
0x3d98fb1c
#5
updatePrices
· blocks 2
#8
updatePrices
#9
updatePrices
#10
0x98717539
· blocks 2
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
artefact_keep
#16
0x3f5c179b
#17
batchUpdate
#19
0xed82b078
#20
execOrders
#21
0xe9316489
#22
0xe9316489
#23
setData
#27
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#6
updatePrices
· blocks 1
#14
execFwdPositionOps
· blocks 4
#3
0x0c7abd22
#7
updatePrices
#15
execFwdPositionOps
· blocks 3
#18
execFwdPositionOps
#24
execOrders
· blocks 2
#25
execOrders
· blocks 1
#26
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
6
w1
7
w2
10
w0
14
w1
15
w2
18
w2
24
w3
25
w4
26
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x2d651956…12e8
0x34b655…2a6f
6 touches
3 conflicts
0x2f461725…5ab2
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0x48cba2…b48b
6 touches
3 conflicts
0x4ca5fbf0…6059
0x34b655…2a6f
6 touches
3 conflicts
0x8030c720…3881
0xd32edf…ff58
5 touches
3 conflicts
0x326a02b5…8dad
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity