pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#77,554,158
← previous block
next block →
recent activity
Analyzing
Block #77,554,158
22 transactions · 17 stateful · 2026-05-28 12:02:58 UTC
Parallelism
77
/100
Blocked
35
%
Avg conflicts / tx
0.59
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#77,554,158
· 22 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
execute
#2
0x76368669
#3
0x5339c59f
· blocks 3
#4
0xab083028
· blocks 1
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
updatePrices
#11
approve
#12
0x0f6795d9
#13
0x0f6795d9
#14
setData
#15
updatePriceFeedsIfNecessary
#19
forward
#21
transfer
#5
0xab083028
· blocks 4
#6
0xed82b078
· blocks 2
#16
0x0c7abd22
· blocks 3
#17
0x0c7abd22
#18
0x23afbff3
#20
0xa09e9040
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w0
5
w1
6
w2
16
w3
17
w4
18
w4
20
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xce827910…ff22
0x065c9d…c394
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x52e69143…95ad
0x065c9d…c394
6 touches
3 conflicts
0x9319ab79…88c1
0x065c9d…c394
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0xb27ea3ba…cca3
0xd32edf…ff58
3 touches
1 conflict
0x36be1379…6ca7
0x065c9d…c394
3 touches
1 conflict
0x4040b3f3…bfe3
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:
Kuru Exchange: Market-MON/USDC
6 conflicts on slot
0xce827910a4…82ff22
Audit this contract →
← previous block
·
next block →
recent activity