pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#75,866,235
← previous block
next block →
recent activity
Analyzing
Block #75,866,235
13 transactions · 10 stateful · 2026-05-20 16:39:22 UTC
Parallelism
69
/100
Blocked
50
%
Avg conflicts / tx
0.46
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,866,235
· 13 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#5
0x98717539
· blocks 1
#6
updateDataFeedsValuesPartial
#7
transfer
#9
setData
#10
0x1bdb65…044d
#11
0x34653439
#2
0x0c7abd22
· blocks 1
#12
execOrders
#3
0x0c7abd22
· blocks 2
#4
0x1094dc9f
#8
execute
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
w0
8
w3
12
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x9885a25f…2926
0x1b6862…e19c
6 touches
3 conflicts
0x67a814a2…0abe
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…0028
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x9886db8d…92ce
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
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)
3 conflicts on slot
0x0000000000…000013
Audit this contract →
← previous block
·
next block →
recent activity