pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,587,886
← previous block
next block →
recent activity
Analyzing
Block #99,587,886
23 transactions · 16 stateful · 2026-08-27 10:15:02 UTC
Parallelism
78
/100
Blocked
31
%
Avg conflicts / tx
0.39
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,587,886
· 23 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xa9b28aa6
· blocks 1
#2
0xa96df62f
#3
0x0c7abd22
#4
0xbe5a93b8
#5
0x6ad2e98b
· blocks 1
#6
execOrders
#8
0x32d01e04
#9
execOrders
· blocks 1
#10
0x5acec890
· blocks 2
#11
0x59558d29
#12
0xbb1740dd
#13
0xe3a3c9cc
#16
0x62be7533
#19
0x3f5c179b
#20
batchUpdate
#21
0xed82b078
#22
setData
#7
0xab083028
#14
execOrders
· blocks 1
#15
execFwdPositionOpsV2
· blocks 2
#17
execFwdPositionOpsV2
· blocks 1
#18
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w0
7
w1
9
w0
10
w0
14
w1
15
w2
17
w3
18
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x3e1329b8…deca
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xfb682e7d…dde9
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x53c41998…7d52
0x34b655…2a6f
4 touches
1 conflict
0x76ed8777…1e5f
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
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
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity