pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,897,209
← previous block
next block →
recent activity
Analyzing
Block #97,897,209
27 transactions · 20 stateful · 2026-08-21 11:35:28 UTC
Parallelism
89
/100
Blocked
20
%
Avg conflicts / tx
0.19
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,897,209
· 27 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
#3
0x0c7abd22
#4
execOrders
· blocks 1
#5
0xab083028
· blocks 2
#6
0x32d01e04
#7
execOrders
#8
execOrder
#9
execPerpOps
#10
0x0c7abd22
#11
execOrder
#12
updatePosition
#13
0x3f5c179b
· blocks 1
#15
forward
#16
forward
#17
execFwdPositionOpsV2
#20
execFwdPositionOpsV2
#22
setData
#23
0x59558d29
#24
0x0c7abd22
#25
0x0c7abd22
#26
execOrders
#14
0x3f5c179b
· blocks 1
#18
0xed82b078
#19
execFwdPositionOpsV2
#21
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w0
13
w0
14
w1
18
w1
19
w1
21
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc4d98fb1…c354
0x40c49f…2af0
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0xa61b57ff…e149
0x40c49f…2af0
4 touches
1 conflict
0x901b2a81…7af9
0xa6afd3…d132
4 touches
1 conflict
0x7151b1ad…4520
0x34b655…2a6f
4 touches
1 conflict
0xdc9526ab…def7
0x40c49f…2af0
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
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:
0x40c49f17…d22af0
3 conflicts on slot
0xc4d98fb1a7…7ac354
Audit this contract →
← previous block
·
next block →
recent activity