pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,388,329
← previous block
next block →
recent activity
Analyzing
Block #89,388,329
19 transactions · 18 stateful · 2026-07-22 08:41:58 UTC
Parallelism
84
/100
Blocked
17
%
Avg conflicts / tx
0.16
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,388,329
· 19 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
reallocate
#2
0xab083028
#3
0x5a5d9a99
#4
0x5a5d9a99
· blocks 1
#5
0x5a5d9a99
#6
execFwdPositionOps
· blocks 1
#8
0x3f5c179b
#9
0x3f5c179b
#12
updateDataFeedsValuesPartial
#13
0x6a6082ce
#14
approve
#15
setData
#16
execOrders
#17
0xc7e3ec2c
#18
0xc7e3ec2c
#7
execFwdPositionOps
· blocks 1
#10
execFwdPositionOps
#11
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
6
w0
7
w1
10
w1
11
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x27a1ba72…020d
0x34b655…2a6f
4 touches
1 conflict
0x255ba9f3…396d
0x34b655…2a6f
4 touches
1 conflict
0x27a1ba72…020c
0x34b655…2a6f
4 touches
1 conflict
0x5502e1cc…3910
0x34b655…2a6f
4 touches
1 conflict
0x061f1247…03fd
0x34b655…2a6f
2 touches
0 conflicts
0x2484cc15…5afc
0x34b655…2a6f
2 touches
0 conflicts
0x258fcaf5…2084
0x34b655…2a6f
2 touches
0 conflicts
0x31519d10…f76b
0x34b655…2a6f
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
0x27a1ba72f2…d0020d
Audit this contract →
← previous block
·
next block →
recent activity