pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,359,177
← previous block
next block →
recent activity
Analyzing
Block #97,359,177
19 transactions · 13 stateful · 2026-08-19 13:42:29 UTC
Parallelism
74
/100
Blocked
46
%
Avg conflicts / tx
0.53
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,359,177
· 19 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#8
execOrders
· blocks 2
#9
batchUpdate
#10
execFwdPositionOpsV2
#13
0xd708c5d8
#14
setData
#15
0x93917b…89cf
#16
0xd619f5…1374
#17
0x6f6c90…e4d2
#18
0x98bec6…5260
#2
0x0c7abd22
· blocks 2
#11
execFwdPositionOpsV2
· blocks 1
#3
0x0c7abd22
· blocks 1
#12
execFwdPositionOpsV2
#6
0x0c7abd22
· blocks 1
#7
0x5acec890
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w3
7
w4
8
w0
11
w1
12
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001e
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002e
0x1b6862…e19c
8 touches
6 conflicts
0x37699b20…1075
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x7588c489…c044
0xd32edf…ff58
7 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)
6 conflicts on slot
0xd9f18d9a4a…7f141d
Audit this contract →
← previous block
·
next block →
recent activity