pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#109,144,867
← previous block
next block →
recent activity
Analyzing
Block #109,144,867
25 transactions · 23 stateful · 2026-09-29 21:36:33 UTC
Parallelism
92
/100
Blocked
4
%
Avg conflicts / tx
0.08
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#109,144,867
· 25 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x59558d29
#2
0xab083028
#3
0x5acec890
#4
0x5acec890
#5
0x5acec890
#6
0x5acec890
#7
redeemDelegations
#8
execFwdPositionOpsV2
#9
forward
#10
0xed82b078
#11
0xed82b078
#12
execFwdPositionOpsV2
#13
setData
#14
execOrders
#15
execOrders
· blocks 1
#16
execOrders
#17
execOrders
#18
execOrders
#19
execOrders
#20
execOrders
· blocks 1
#21
execOrders
#22
execOrders
#24
execOrders
#23
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
15
w0
20
w0
23
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x79ec4509…1f61
0x34b655…2a6f
4 touches
1 conflict
0xaad6be10…0801
0x2a68ba…90c5
2 touches
0 conflicts
0x085df2c1…305a
0x34b655…2a6f
2 touches
0 conflicts
0x1ae92104…4738
0x34b655…2a6f
2 touches
0 conflicts
0x1eb0fab5…3517
0x34b655…2a6f
2 touches
0 conflicts
0x513b0c80…d2d9
0x34b655…2a6f
2 touches
0 conflicts
0x560b6fd9…a104
0x34b655…2a6f
2 touches
0 conflicts
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