pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#90,795,914
← previous block
next block →
recent activity
Analyzing
Block #90,795,914
18 transactions · 15 stateful · 2026-07-27 14:30:13 UTC
Parallelism
78
/100
Blocked
40
%
Avg conflicts / tx
0.5
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,795,914
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
#2
updatePrices
· blocks 1
#4
updatePrices
#5
0x5a5d9a99
· blocks 2
#7
updateDataFeedsValuesPartial
#8
0x0f6795d9
· blocks 1
#10
0x0f6795d9
· blocks 1
#11
setData
#15
0x39435dac
#16
forwardERC20
#17
0xc7e3ec2c
#3
updatePrices
#6
0x5a5d9a99
· blocks 1
#9
0x39435dac
#12
0x39435dac
· blocks 2
#13
0x39435dac
· blocks 1
#14
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w0
6
w1
8
w0
9
w1
10
w0
12
w1
13
w2
14
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xcad09f0d…6791
0x34b655…2a6f
4 touches
1 conflict
0xda27c764…7fab
0x34b655…2a6f
4 touches
1 conflict
0xe3471350…0bcf
0x34b655…2a6f
4 touches
1 conflict
0xf18906a6…d2e3
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0002
0x48cba2…b48b
4 touches
1 conflict
0x1a5d321d…a474
0x34b655…2a6f
4 touches
1 conflict
0xb1747667…af0f
0x34b655…2a6f
4 touches
1 conflict
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