pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,977,197
← previous block
next block →
recent activity
Analyzing
Block #82,977,197
24 transactions · 20 stateful · 2026-06-22 15:04:48 UTC
Parallelism
83
/100
Blocked
35
%
Avg conflicts / tx
0.5
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,977,197
· 24 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 4
#3
0x4d8dc985
#4
0x6a394f87
· blocks 1
#5
0x5a5d9a99
#6
0x5a5d9a99
#7
0x5a5d9a99
#10
0x5339c59f
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
0x785f5745
#14
0x0f6795d9
· blocks 1
#15
0x0f6795d9
#17
0x0f6795d9
· blocks 2
#18
0x0f6795d9
#20
setData
#23
0xc7e3ec2c
#2
0x6ad2e98b
#8
0xed82b078
· blocks 2
#19
0x6a394f87
#21
0x39435dac
· blocks 1
#9
0xed82b078
· blocks 1
#22
0x39435dac
#16
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
8
w1
9
w2
14
w0
16
w3
17
w0
19
w1
21
w1
22
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x40c49f…2af0
8 touches
6 conflicts
0xa2dd7133…24d0
0x34b655…2a6f
6 touches
3 conflicts
0x76d1e78d…7877
0x40c49f…2af0
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x5d46e6a0…5ed9
0x40c49f…2af0
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xe8d58d34…426d
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:
0x40c49f17…d22af0
6 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity