pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,574,911
← previous block
next block →
recent activity
Analyzing
Block #98,574,911
27 transactions · 19 stateful · 2026-08-23 20:46:11 UTC
Parallelism
89
/100
Blocked
21
%
Avg conflicts / tx
0.22
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,574,911
· 27 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
execute
· blocks 1
#2
executePacked
#3
0xa9b28aa6
#4
main_all
#5
0x6a8b5c8b
#6
0xa96df62f
#7
0xab083028
· blocks 1
#9
0xa96df62f
#10
execOrders
· blocks 1
#11
0x12e0a7…174b
#12
0x59558d29
#13
0xbb1740dd
#14
updateDataFeedsValuesPartial
#15
0xe3a3c9cc
#16
0x62be7533
#17
execFwdPositionOpsV2
· blocks 1
#18
execFwdPositionOpsV2
#19
execFwdPositionOpsV2
#21
forward
#22
handleOps
#23
0x6a8b5c8b
#24
setData
#8
0xab083028
· blocks 1
#25
execOrders
· blocks 1
#20
0x0c7abd22
#26
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
7
w0
8
w1
10
w0
17
w0
20
w2
25
w1
26
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xe5bb3628…e5f1
0x34b655…2a6f
4 touches
1 conflict
0xf2410d5d…8153
0x34b655…2a6f
4 touches
1 conflict
0xf3981be5…2c47
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xffe431af…8faa
0x065c9d…c394
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity