pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#77,355,000
← previous block
next block →
recent activity
Analyzing
Block #77,355,000
21 transactions · 17 stateful · 2026-05-27 13:56:19 UTC
Parallelism
81
/100
Blocked
24
%
Avg conflicts / tx
0.29
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#77,355,000
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
0x6a16f87a
#3
0x5339c59f
#4
0x5339c59f
#5
updatePrices
#6
updatePrices
#7
updatePrices
#8
execute
· blocks 1
#10
updateDataFeedsValuesPartial
#11
0x0f6795d9
· blocks 2
#12
0x0f6795d9
#13
0x0f6795d9
#14
0x3f5c179b
#15
updateTemporalNumericValuesV1
#16
transfer
#17
setData
#9
execute
#18
0x39435dac
· blocks 2
#19
0x39435dac
· blocks 1
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
8
w0
9
w1
11
w0
18
w1
19
w2
20
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x6c44331f…9735
0x34b655…2a6f
6 touches
3 conflicts
0x1c913164…5c2e
0x34b655…2a6f
4 touches
1 conflict
0x232cd79c…d9d1
0x34b655…2a6f
4 touches
1 conflict
0x2aab0897…78f7
0x34b655…2a6f
4 touches
1 conflict
0x4b8f35e2…ee4f
0x34b655…2a6f
4 touches
1 conflict
0x5ba4db2b…2f04
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:
Perpl
3 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity