pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#79,122,987
← previous block
next block →
recent activity
Analyzing
Block #79,122,987
15 transactions · 9 stateful · 2026-06-04 18:25:44 UTC
Parallelism
87
/100
Blocked
11
%
Avg conflicts / tx
0.07
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#79,122,987
· 15 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
artefact_keep
#6
0x0f6795d9
· blocks 1
#7
0x0f6795d9
#9
0x0f6795d9
#10
0x6a21c3a0
#11
0xe72b76…ab13
#12
setData
#13
0x39435dac
#14
0xc7e3ec2c
#8
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
8
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf3d10975…0d07
0x34b655…2a6f
4 touches
1 conflict
0x8b305a3b…1c34
0x34b655…2a6f
4 touches
1 conflict
0x8b305a3b…1c35
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0x34a1ee7e…fb20
0x34b655…2a6f
4 touches
1 conflict
0xbe0a4f97…bc3d
0x34b655…2a6f
3 touches
1 conflict
0xb1f59c03…7310
0x34b655…2a6f
3 touches
1 conflict
0xba5743c7…21c0
0x1b6862…e19c
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
1 conflict on slot
0xf3d10975b0…050d07
Audit this contract →
← previous block
·
next block →
recent activity