pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,826,248
← previous block
next block →
recent activity
Analyzing
Block #90,826,248
15 transactions · 13 stateful · 2026-07-27 17:02:56 UTC
Parallelism
87
/100
Blocked
23
%
Avg conflicts / tx
0.2
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,826,248
· 15 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x6a678fb7
#2
0x5a5d9a99
#3
0x5a5d9a99
#4
updateDataFeedsValuesPartial
#5
execFwdPositionOps
· blocks 1
#7
batchUpdate
#8
0x57368ddf
#9
execFwdPositionOps
#10
setData
#11
execOrders
· blocks 2
#12
execOrders
#6
execFwdPositionOps
#13
execOrders
#14
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
11
w0
13
w1
14
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6c5f88e4…ea4c
0x34b655…2a6f
4 touches
1 conflict
0x805d08cf…3cfc
0x34b655…2a6f
4 touches
1 conflict
0x80656e3b…9240
0x34b655…2a6f
4 touches
1 conflict
0xcd737152…a049
0x34b655…2a6f
4 touches
1 conflict
0x2cd96bdc…4117
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x0d488000…3831
0x34b655…2a6f
4 touches
1 conflict
0x31b39922…1e65
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
1 conflict on slot
0x6c5f88e4ad…7fea4c
Audit this contract →
← previous block
·
next block →
recent activity