pev
.
One block, wave by wave
→
offline
by Silk Nodes →
pev
/
block
/
#71,701,336
← previous block
next block →
recent activity
Analyzing
Block #71,701,336
16 transactions · 14 stateful · 2026-05-01 09:27:13 UTC
Parallelism
75
/100
Blocked
21
%
Avg conflicts / tx
0.44
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#71,701,336
· 16 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xbc3ec4c2
· blocks 1
#2
0xcf7468f4
· blocks 2
#3
updatePrices
#4
exec
#5
0xeffdedb0
#6
0x98717539
#7
0x0c7abd22
· blocks 2
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
0x69f47269
#14
setData
#15
0x785f5745
#8
0x3f5c179b
· blocks 1
#9
0x0c7abd22
· blocks 1
#10
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
7
w0
8
w1
9
w2
10
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb712efd9…83fd
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0xc3c8642a…7da5
0x2a68ba…90c5
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0xcd4d0c58…99c5
0x1b6862…e19c
4 touches
1 conflict
0xa746d582…ee5f
0x065c9d…c394
3 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:
0xd32edf66…9fff58
3 conflicts on slot
0xb712efd975…7883fd
Audit this contract →
← previous block
·
next block →
recent activity