pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#76,438,494
← previous block
next block →
recent activity
Analyzing
Block #76,438,494
17 transactions · 13 stateful · 2026-05-23 08:10:26 UTC
Parallelism
88
/100
Blocked
23
%
Avg conflicts / tx
0.18
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#76,438,494
· 17 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
execute
#2
0x1094dc9f
· blocks 2
#3
0x5bf9264c
#4
0x5bf9264c
#5
0x98717539
· blocks 1
#7
exec
#8
0x000000b2
#10
updateDataFeedsValuesPartial
#11
0x0c7abd22
#12
redeemDelegations
#14
0x0f6795d9
#15
0x366fe5db
#16
setData
#6
0x5339c59f
#9
0xed82b078
#13
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
5
w0
6
w1
9
w1
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0x877f2b1d…a408
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0x7c581932…0334
0x065c9d…c394
3 touches
1 conflict
0x25de453d…9573
0x34b655…2a6f
2 touches
0 conflicts
0x4f4bdabd…ffba
0x34b655…2a6f
2 touches
0 conflicts
0x528c6e9e…ed05
0x34b655…2a6f
2 touches
0 conflicts
0xac2a0273…7212
0x34b655…2a6f
2 touches
0 conflicts
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: MarginAccount
1 conflict on slot
0x046a928e85…e50012
Audit this contract →
← previous block
·
next block →
recent activity