pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#72,859,893
← previous block
next block →
recent activity
Analyzing
Block #72,859,893
22 transactions · 18 stateful · 2026-05-06 18:12:01 UTC
Parallelism
64
/100
Blocked
56
%
Avg conflicts / tx
1.45
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,859,893
· 22 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
#2
removeLiquidity
#3
0x121eab2f
· blocks 2
#4
0x69fb84e8
· blocks 1
#7
0x69fb84e8
#8
0x69fb84e8
#9
0x69fb84e8
#10
0x98717539
· blocks 7
#19
updateDataFeedsValuesPartial
#20
0xeffdedb0
#21
setData
#5
0x121eab2f
· blocks 1
#6
0x69fb84e8
#11
0x98717539
· blocks 6
#12
0x98717539
· blocks 5
#18
0xed82b078
#13
0x98717539
· blocks 4
#14
0x98717539
· blocks 3
#15
0x98717539
· blocks 2
#16
0x98717539
· blocks 1
#17
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w0
5
w1
6
w1
10
w0
11
w1
12
w2
13
w3
14
w4
15
w5
16
w6
17
w7
18
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
16 touches
28 conflicts
0x8a35acfb…d1ac
0x8d66a4…3095
8 touches
6 conflicts
0x085df2c1…305a
0x34b655…2a6f
6 touches
3 conflicts
0x1a1b6854…30df
0x34b655…2a6f
6 touches
3 conflicts
0x1b5d2e60…99b5
0x34b655…2a6f
6 touches
3 conflicts
0x3b8ffd61…f3ad
0x34b655…2a6f
6 touches
3 conflicts
0x3c35979a…975d
0x34b655…2a6f
6 touches
3 conflicts
0x85a88798…f85e
0x34b655…2a6f
6 touches
3 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:
0x34b6552d…112a6f
28 conflicts on slot
0x60f7fbaf90…97bd58
Audit this contract →
← previous block
·
next block →
recent activity