pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,398,758
← previous block
next block →
recent activity
Analyzing
Block #74,398,758
17 transactions · 10 stateful · 2026-05-13 21:10:24 UTC
Parallelism
88
/100
Blocked
10
%
Avg conflicts / tx
0.06
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,398,758
· 17 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updatePrices
#2
updateDataFeedsValuesPartial
#3
setData
#4
redeemDelegations
#5
0x0f6795d9
#6
0x0f6795d9
#7
updatePriceFeedsIfNecessary
#8
forward
#9
forward
#10
0xbf285f…c0fa
#11
0x14cba4…7cb8
#12
0x7e7a03…d397
#13
0xd216c4…0efc
#14
0x99aba0…3e67
#15
0x39435dac
· blocks 1
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
15
w0
16
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa486f342…64d5
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0xa02838a3…bc54
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x03622417…0bd7
0x2880ab…7b43
2 touches
0 conflicts
0x05e5ce66…b69d
0x2880ab…7b43
2 touches
0 conflicts
0x09106a95…1467
0x33176b…e078
2 touches
0 conflicts
0x0de7749d…5bef
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
1 conflict on slot
0xa486f34281…4664d5
Audit this contract →
← previous block
·
next block →
recent activity