pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#90,026,857
← previous block
next block →
recent activity
Analyzing
Block #90,026,857
15 transactions · 13 stateful · 2026-07-24 21:41:33 UTC
Parallelism
73
/100
Blocked
31
%
Avg conflicts / tx
0.4
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,026,857
· 15 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6a63dc85
#2
0x5a5d9a99
· blocks 2
#3
0x62be7533
#6
updateDataFeedsValuesPartial
#7
setData
#8
verifyOracleProofV2
#9
0x5339c59f
#10
forward
#13
0xd708c5d8
#14
0x39435dac
#4
0x0f6795d9
· blocks 3
#5
0x0f6795d9
· blocks 1
#12
0x39435dac
#11
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
5
w2
11
w3
12
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0xc4c2c4ea…26e7
0x34b655…2a6f
4 touches
1 conflict
0x03fb27fd…0c06
0x34b655…2a6f
4 touches
1 conflict
0x00000000…00c9
0x34b655…2a6f
4 touches
1 conflict
0x0f2d78b1…7363
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
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity