pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,667,949
← previous block
next block →
recent activity
Analyzing
Block #99,667,949
17 transactions · 16 stateful · 2026-08-27 17:02:21 UTC
Parallelism
82
/100
Blocked
19
%
Avg conflicts / tx
0.24
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,667,949
· 17 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
matchOrders
#2
execOrders
#3
0x59558d29
#4
0x6cfade05
#5
updatePosition
#6
batchUpdate
#7
redeemDelegations
#8
forward
#9
execFwdPositionOpsV2
#10
execFwdPositionOpsV2
· blocks 1
#12
setData
#13
execOrders
#14
execOrders
· blocks 2
#11
execFwdPositionOpsV2
#15
execOrders
· blocks 1
#16
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
10
w0
11
w1
14
w0
15
w1
16
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x9a3068dd…18f1
0x34b655…2a6f
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x1c796c6b…064e
0x34b655…2a6f
2 touches
0 conflicts
0x26ee1da7…3c2a
0x34b655…2a6f
2 touches
0 conflicts
0x2be34971…27ba
0x34b655…2a6f
2 touches
0 conflicts
0x49299fcf…c552
0x34b655…2a6f
2 touches
0 conflicts
0x4929ad5d…ee56
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
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity