pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,329,433
← previous block
next block →
recent activity
Analyzing
Block #84,329,433
13 transactions · 11 stateful · 2026-06-28 21:28:33 UTC
Parallelism
69
/100
Blocked
45
%
Avg conflicts / tx
0.46
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,329,433
· 13 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
updateDataFeedsValuesPartial
#2
0x0f6795d9
· blocks 2
#4
0xed82b078
· blocks 1
#7
0xed82b078
#8
0xed82b078
#9
setData
#10
0x544c9e…7eaa
#3
0x0f6795d9
· blocks 1
#5
0xed82b078
· blocks 1
#6
0xed82b078
#11
0x39435dac
· blocks 1
#12
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
5
w1
6
w2
11
w2
12
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x2754e960…bcc1
0x34b655…2a6f
4 touches
1 conflict
0x5e374775…336c
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x7500c6c7…6b90
0x34b655…2a6f
4 touches
1 conflict
0x8f4c5cb2…cbee
0x34b655…2a6f
4 touches
1 conflict
0xb3fb9fb5…64db
0x34b655…2a6f
4 touches
1 conflict
0xb3fb9fb5…64dc
0x34b655…2a6f
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:
Kuru Exchange: MarginAccount
1 conflict on slot
0xf2f76ab392…f3623e
Audit this contract →
← previous block
·
next block →
recent activity