pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,034,233
← previous block
next block →
recent activity
Analyzing
Block #84,034,233
23 transactions · 19 stateful · 2026-06-27 12:42:08 UTC
Parallelism
74
/100
Blocked
63
%
Avg conflicts / tx
0.96
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,034,233
· 23 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
· blocks 3
#4
updatePrices
· blocks 1
#6
0x5a5d9a99
· blocks 4
#11
updateDataFeedsValuesPartial
#14
0xed82b078
#16
0x6a3fc598
· blocks 1
#17
0x6444bb…c680
#18
0x899aee…83fe
#19
setData
#21
0x39435dac
· blocks 1
#2
0xab083028
· blocks 2
#5
updatePrices
#7
0x5a5d9a99
· blocks 3
#20
0x6a3fc598
#22
0x39435dac
#3
0xab083028
· blocks 1
#8
0x98717539
· blocks 3
#13
0xed82b078
#9
0x98717539
· blocks 2
#15
0xed82b078
#10
0x98717539
· blocks 1
#12
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
5
w1
6
w0
7
w1
8
w2
9
w3
10
w4
12
w5
13
w2
15
w3
16
w0
20
w1
21
w0
22
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
10 touches
10 conflicts
0xb3975d93…b4a2
0x34b655…2a6f
8 touches
6 conflicts
0x6f6fc26c…3e34
0x34b655…2a6f
6 touches
3 conflicts
0x7c5260f4…bd96
0xa6afd3…d132
6 touches
3 conflicts
0xe02484a6…c32e
0xc8689a…ee79
6 touches
3 conflicts
0x8726ff39…3be8
0x34b655…2a6f
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 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
10 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity