pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,148,969
← previous block
next block →
recent activity
Analyzing
Block #101,148,969
28 transactions · 25 stateful · 2026-09-01 21:26:02 UTC
Parallelism
79
/100
Blocked
24
%
Avg conflicts / tx
0.46
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,148,969
· 28 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#7
0xab083028
· blocks 1
#8
0x8263f5d9
#9
0x5acec890
#10
0x5acec890
#11
updateDataFeedsValuesPartial
#12
0x59558d29
#13
0x59558d29
#14
execPerpOps
#15
0x6b8f732b
#16
setData
#17
execFwdPositionOpsV2
#18
updatePriceFeedsIfNecessary
#20
execOrders
#21
execOrders
#22
execOrders
#23
execOrders
#24
execOrders
#25
execOrders
#26
execOrders
#27
execOrders
#2
0x0c7abd22
· blocks 4
#3
0x0c7abd22
· blocks 2
#6
0xab083028
#4
0x0c7abd22
· blocks 1
#5
0x0c7abd22
· blocks 1
#19
0xed82b078
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
w2
7
w0
19
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0013
0x1b6862…e19c
10 touches
10 conflicts
0x9b334941…fddb
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0015
0x1b6862…e19c
10 touches
10 conflicts
0x3d4d95e0…3bf1
0xd32edf…ff58
9 touches
10 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0019
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0029
0x1b6862…e19c
8 touches
6 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)
10 conflicts on slot
0x0000000000…000013
Audit this contract →
← previous block
·
next block →
recent activity