pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,639,417
← previous block
next block →
recent activity
Analyzing
Block #83,639,417
17 transactions · 13 stateful · 2026-06-25 16:49:16 UTC
Parallelism
71
/100
Blocked
46
%
Avg conflicts / tx
0.65
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,639,417
· 17 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
updatePrices
#3
0x39435dac
· blocks 5
#4
0x5bf9264c
#5
0x5bf9264c
#6
updateDataFeedsValuesPartial
#10
0x0f6795d9
#11
forward
#13
setData
#14
0xf2d058…495a
#7
0x98717539
· blocks 1
#9
0x0f6795d9
· blocks 3
#8
0x98717539
#12
0x0f6795d9
· blocks 1
#15
0x39435dac
· blocks 1
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
7
w1
8
w2
9
w1
12
w2
15
w3
16
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xee7978e9…2869
0x34b655…2a6f
6 touches
3 conflicts
0x340568b5…ae01
0x34b655…2a6f
6 touches
3 conflicts
0xffc2f21e…b393
0x34b655…2a6f
6 touches
3 conflicts
0xb7a3240c…dd63
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x75291f8b…3ac0
0x34b655…2a6f
4 touches
1 conflict
0x8f0e8a2f…a850
0x34b655…2a6f
4 touches
1 conflict
0x97f5b001…24db
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:
Perpl
3 conflicts on slot
0xee7978e97a…ed2869
Audit this contract →
← previous block
·
next block →
recent activity