pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,361,638
← previous block
next block →
recent activity
Analyzing
Block #84,361,638
17 transactions · 11 stateful · 2026-06-29 01:03:16 UTC
Parallelism
76
/100
Blocked
36
%
Avg conflicts / tx
0.41
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,361,638
· 17 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
0xab083028
· blocks 2
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
0x5a5d9a99
#10
setData
#11
0x86f9b4…0051
#12
0x120ad2…3a77
#13
0x1e0a9d…095a
#14
0x10e3eb…6980
#15
0xd692cf…c382
#16
0x88e19c…36a0
#6
0xed82b078
· blocks 2
#7
0xed82b078
#8
0xed82b078
· blocks 1
#9
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
6
w1
7
w2
8
w2
9
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x0b7d5ddf…22cf
0x40c49f…2af0
4 touches
1 conflict
0xe75cebb6…6b36
0x065c9d…c394
4 touches
1 conflict
0xb022bc9b…dc3d
0x40c49f…2af0
4 touches
1 conflict
0x00000000…001a
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…002a
0x1b6862…e19c
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:
0x40c49f17…d22af0
3 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity