pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#77,784,309
← previous block
next block →
recent activity
Analyzing
Block #77,784,309
29 transactions · 16 stateful · 2026-05-29 13:38:03 UTC
Parallelism
86
/100
Blocked
38
%
Avg conflicts / tx
0.31
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#77,784,309
· 29 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6a199733
#2
0x6a199733
#3
0x6a199733
#4
_makeSwaps
· blocks 1
#6
updateDataFeedsValuesPartial
#7
updatePrices
· blocks 1
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
deposit
#17
redeemDelegations
#18
updatePriceFeedsIfNecessary
#20
forward
#21
execOrders
· blocks 3
#22
0x6a199733
#23
setData
#24
0x6a199733
#28
0x6a199733
#5
0xab083028
· blocks 1
#8
updatePrices
#25
execOrders
· blocks 2
#19
0x3f5c179b
#26
execOrders
· blocks 1
#27
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
7
w0
8
w1
19
w2
21
w0
25
w1
26
w2
27
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0002
0xab3526…fa38
4 touches
1 conflict
0xa5aa339f…2f4f
0x34b655…2a6f
4 touches
1 conflict
0xf853eb8e…4027
0x34b655…2a6f
4 touches
1 conflict
0xfbbc35e2…f66b
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x55ed4390…77d4
0xa6afd3…d132
4 touches
1 conflict
0x59f01e8a…fc7c
0xa6afd3…d132
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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity