pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,175,743
← previous block
next block →
recent activity
Analyzing
Block #84,175,743
18 transactions · 17 stateful · 2026-06-28 04:24:31 UTC
Parallelism
67
/100
Blocked
29
%
Avg conflicts / tx
0.83
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,175,743
· 18 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
execPerpOps
#6
execPerpOps
#7
execFwdPositionOps
#8
forward
#9
transferWithAuthorization
· blocks 5
#15
0x6a40a276
#16
setData
#17
0xc7e3ec2c
#10
transferWithAuthorization
· blocks 4
#11
transferWithAuthorization
· blocks 3
#12
transferWithAuthorization
· blocks 2
#13
transferWithAuthorization
· blocks 1
#14
transferWithAuthorization
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
9
w0
10
w1
11
w2
12
w3
13
w4
14
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd0031975…cbe2
0x754704…b603
12 touches
15 conflicts
0xb9593682…3806
0x754704…b603
12 touches
15 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x00000000…003d
0x065c9d…c394
2 touches
0 conflicts
0x0b16149e…7d4d
0x065c9d…c394
2 touches
0 conflicts
0x56785e37…a197
0x065c9d…c394
2 touches
0 conflicts
0x8cc31476…6dfb
0x065c9d…c394
2 touches
0 conflicts
0xe75cebb6…6b36
0x065c9d…c394
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:
USDC (USDC)
15 conflicts on slot
0xd003197509…3acbe2
Audit this contract →
← previous block
·
next block →
recent activity