pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,989,884
← previous block
next block →
recent activity
Analyzing
Block #97,989,884
27 transactions · 19 stateful · 2026-08-21 19:26:47 UTC
Parallelism
78
/100
Blocked
42
%
Avg conflicts / tx
0.37
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,989,884
· 27 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x67098489
· blocks 1
#3
execute
#4
executePacked
#5
0x7b84f330
· blocks 1
#6
0x41a8f47c
#7
0x05ee6a22
#8
matchOrders
#9
setData
#10
0x6ad2e98b
#11
execOrders
· blocks 2
#14
0xbb1740dd
#15
execPerpOps
#16
execPerpOps
#17
0xe3a3c9cc
#20
execFwdPositionOpsV2
#21
0x62be7533
#22
0xed82b078
#23
transfer
#2
0x67098489
#12
execOrders
· blocks 1
#26
0x7b84f330
#13
execOrders
· blocks 1
#18
0x5acec890
· blocks 3
#19
0x5acec890
#24
execOrders
· blocks 1
#25
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
11
w0
12
w1
13
w2
18
w3
19
w4
24
w4
25
w5
26
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbde524f4…43bf
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x641245e3…6323
0xc8689a…ee79
4 touches
1 conflict
0x631b4113…baa9
0x34b655…2a6f
4 touches
1 conflict
0x679f68fe…5201
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xb4fc9cc3…e1aa
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
0xbde524f475…b143bf
Audit this contract →
← previous block
·
next block →
recent activity