pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,659,366
← previous block
next block →
recent activity
Analyzing
Block #99,659,366
32 transactions · 30 stateful · 2026-08-27 16:19:06 UTC
Parallelism
59
/100
Blocked
70
%
Avg conflicts / tx
2.47
Longest chain
13
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,659,366
· 32 txs across 13 waves · depth 13
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
#0
syscallReward
#1
0x0c7abd22
· blocks 10
#10
0x6a9063f2
· blocks 1
#12
0xab083028
#14
setData
#18
0x59558d29
#19
execPerpOps
#20
execPerpOps
#24
verifyOracleProofV2
#27
updateTemporalNumericValuesV1
#28
postStateList
#2
0x0c7abd22
· blocks 12
#29
0x6a9063f2
#3
0x0c7abd22
· blocks 10
#4
0x0c7abd22
· blocks 8
#23
0x3f5c179b
#5
0x0c7abd22
· blocks 6
#6
0x0c7abd22
· blocks 6
#7
0x0c7abd22
· blocks 5
#8
0x0c7abd22
· blocks 4
#21
execFwdPositionOpsV2
· blocks 2
#9
0x0c7abd22
· blocks 5
#17
execOrder
· blocks 1
#25
execFwdPositionOpsV2
· blocks 2
#11
0xab083028
· blocks 2
#22
execFwdPositionOpsV2
#30
execOrders
· blocks 1
#13
0x41a8f47c
· blocks 3
#31
execOrders
#15
0x0c7abd22
· blocks 1
#26
0xed82b078
#16
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
6
w5
7
w6
8
w7
9
w8
15
w11
16
w12
25
w8
30
w9
31
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xba5743c7…21c3
0x1b6862…e19c
22 touches
55 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
22 touches
55 conflicts
0x00000000…0012
0x1b6862…e19c
22 touches
55 conflicts
0x00000000…0013
0x1b6862…e19c
22 touches
55 conflicts
0x00000000…0015
0x1b6862…e19c
22 touches
55 conflicts
0x00000000…001c
0x1b6862…e19c
22 touches
55 conflicts
0x00000000…002c
0x1b6862…e19c
22 touches
55 conflicts
0x2d202620…56e2
0xd32edf…ff58
21 touches
55 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:
ShMonad (shMON)
55 conflicts on slot
0xba5743c7a6…7321c3
Audit this contract →
← previous block
·
next block →
recent activity