pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#76,256,336
← previous block
next block →
recent activity
Analyzing
Block #76,256,336
15 transactions · 9 stateful · 2026-05-22 11:57:35 UTC
Parallelism
80
/100
Blocked
22
%
Avg conflicts / tx
0.33
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#76,256,336
· 15 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
updateDataFeedsValuesPartial
#2
handleOps
#3
0x98717539
· blocks 2
#4
updateDataFeedsValuesPartial
#5
setData
#6
0x0f6795d9
#7
0x39435dac
· blocks 2
#8
0x0f6795d9
#9
0x0f6795d9
#10
0xb5bf42…c439
#11
0x370be4…2246
#12
0x69604a…0552
#13
0x39435dac
· blocks 1
#14
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
7
w0
13
w1
14
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x801a6e57…d85c
0x34b655…2a6f
6 touches
3 conflicts
0x5e13521a…8169
0x34b655…2a6f
4 touches
1 conflict
0xa56a84d2…0dcd
0x000000…a032
2 touches
0 conflicts
0x09106a95…1467
0x33176b…e078
2 touches
0 conflicts
0x23114fac…630a
0x34b655…2a6f
2 touches
0 conflicts
0x408e66bb…3d6b
0x34b655…2a6f
2 touches
0 conflicts
0x60f7fbaf…bd58
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:
Perpl
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity