pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,088,906
← previous block
next block →
recent activity
Analyzing
Block #91,088,906
13 transactions · 12 stateful · 2026-07-28 15:05:12 UTC
Parallelism
62
/100
Blocked
33
%
Avg conflicts / tx
0.77
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,088,906
· 13 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x6a68c59f
#2
updateDataFeedsValuesPartial
#3
redeemDelegations
#4
forward
#5
setData
#6
execOrders
· blocks 4
#8
execOrders
#12
0x59558d29
#7
execOrders
· blocks 3
#9
execOrders
· blocks 2
#10
execOrders
· blocks 1
#11
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
9
w2
10
w3
11
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x947f1921…b1ba
0x34b655…2a6f
4 touches
1 conflict
0xc0eb79d1…29a4
0x34b655…2a6f
4 touches
1 conflict
0x42633c92…1b62
0x34b655…2a6f
4 touches
1 conflict
0x00000000…000b
0x097d40…9920
2 touches
0 conflicts
0x09106a95…1467
0x33176b…e078
2 touches
0 conflicts
0xdbadf6b0…43b2
0x33176b…e078
2 touches
0 conflicts
0x00000000…00cc
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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity