pev
.
One block, wave by wave
→
offline
by Silk Nodes →
pev
/
block
/
#71,239,252
← previous block
next block →
recent activity
Analyzing
Block #71,239,252
10 transactions · 8 stateful · 2026-04-29 06:05:41 UTC
Parallelism
70
/100
Blocked
38
%
Avg conflicts / tx
0.4
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#71,239,252
· 10 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
0x69f1a02c
· blocks 1
#4
execute
#5
updateDataFeedsValuesPartial
#6
setData
#7
0x39435dac
· blocks 2
#3
0x69f1a02d
#8
0x39435dac
· blocks 1
#9
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
7
w0
8
w1
9
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0xb1dcb4b3…4b74
0x34b655…2a6f
4 touches
1 conflict
0xdf352747…7eaf
0x34b655…2a6f
4 touches
1 conflict
0xeeb38aa7…8f00
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xf8f1e808…a4fd
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:
0x34b6552d…112a6f
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity