pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,500,738
← previous block
next block →
recent activity
Analyzing
Block #84,500,738
15 transactions · 14 stateful · 2026-06-29 16:30:37 UTC
Parallelism
87
/100
Blocked
29
%
Avg conflicts / tx
0.33
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,500,738
· 15 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
#2
swap
· blocks 1
#4
addLiquidity
#5
0x5a5d9a99
· blocks 2
#7
0x0f6795d9
· blocks 1
#9
forward
#10
forward
#11
0x0f6795d9
#12
0xed82b078
· blocks 1
#14
setData
#3
swap
#6
0x5a5d9a99
#8
0x0f6795d9
#13
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w0
6
w1
7
w0
8
w1
12
w0
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0003
0xaa5de1…d330
4 touches
1 conflict
0xa74cd79c…705a
0x405b63…7777
4 touches
1 conflict
0x00000000…0000
0xaa5de1…d330
4 touches
1 conflict
0x00000000…0001
0xaa5de1…d330
4 touches
1 conflict
0xe75cebb6…6b36
0x065c9d…c394
4 touches
1 conflict
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0x10ef1136…3a20
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
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:
0xaa5de197…a1d330
1 conflict on slot
0x0000000000…000003
Audit this contract →
← previous block
·
next block →
recent activity