pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,813,236
← previous block
next block →
recent activity
Analyzing
Block #90,813,236
18 transactions · 16 stateful · 2026-07-27 15:57:28 UTC
Parallelism
89
/100
Blocked
13
%
Avg conflicts / tx
0.11
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,813,236
· 18 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
#2
bet
#3
0x6a678060
#4
0x5a5d9a99
· blocks 1
#5
updatePrices
#6
execFwdPositionOps
#7
placeAndExecuteMarketSell
#8
0x3f5c179b
· blocks 1
#10
execFwdPositionOps
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
transfer
#14
setData
#16
execOrders
#17
0x59558d29
#9
batchUpdate
#15
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
8
w0
9
w1
15
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x833cb3bd…e138
0x34b655…2a6f
4 touches
1 conflict
0x96dd83e6…a507
0x34b655…2a6f
4 touches
1 conflict
0xd8834cf3…0004
0x34b655…2a6f
4 touches
1 conflict
0xfb0022d6…1264
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0x2cbb9b0c…167a
0x40c49f…2af0
4 touches
1 conflict
0xb05cd4f5…73d0
0x2b46c0…1669
2 touches
0 conflicts
0xdb067026…9eb8
0x2b46c0…1669
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
0x833cb3bdde…8be138
Audit this contract →
← previous block
·
next block →
recent activity