pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,467,817
← previous block
next block →
recent activity
Analyzing
Block #74,467,817
15 transactions · 8 stateful · 2026-05-14 04:50:05 UTC
Parallelism
73
/100
Blocked
50
%
Avg conflicts / tx
0.47
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,467,817
· 15 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
updatePrices
· blocks 3
#2
updatePrices
#6
updateDataFeedsValuesPartial
#7
0x6a0554f5
#8
0x550aa8…93d1
#9
0x1489c2…6e2b
#10
0x76f0c4…0ea5
#11
0x64656b…8666
#12
setData
#13
0x39435dac
· blocks 1
#3
updatePrices
· blocks 2
#14
0x39435dac
#4
updatePrices
· blocks 1
#5
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
5
w3
13
w0
14
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xab3526…fa38
8 touches
6 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xf3d10975…0d07
0x34b655…2a6f
4 touches
1 conflict
0xd6aabe89…92f5
0x34b655…2a6f
4 touches
1 conflict
0xf3981be5…2c47
0x34b655…2a6f
4 touches
1 conflict
0xbaeed020…92f8
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:
0xab35264b…1cfa38
6 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity