pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,845,537
← previous block
next block →
recent activity
Analyzing
Block #75,845,537
16 transactions · 10 stateful · 2026-05-20 14:20:45 UTC
Parallelism
81
/100
Blocked
20
%
Avg conflicts / tx
0.19
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,845,537
· 16 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x6a0dc3b5
#2
0x6a0dc3b4
#3
0xed82b078
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
0x6a0dc3b5
#7
0x0c7abd22
#8
0x62be7533
#9
0x0f6795d9
· blocks 2
#10
0x0f6795d9
#11
setData
#12
0x75215c…c4a1
#14
redeemDelegations
#13
0x3b21efb6
· blocks 1
#15
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
9
w0
13
w1
15
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x0a809ce1…7894
0x34b655…2a6f
4 touches
1 conflict
0x627738d1…db02
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
2 touches
0 conflicts
0x5f77d607…2c84
0x065c9d…c394
2 touches
0 conflicts
0x892daf6e…48d8
0x065c9d…c394
2 touches
0 conflicts
0x0aa885fa…a3d1
0x2a68ba…90c5
2 touches
0 conflicts
0x2f88a23f…9dc5
0x2a68ba…90c5
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
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity