pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#76,529,314
← previous block
next block →
recent activity
Analyzing
Block #76,529,314
22 transactions · 16 stateful · 2026-05-23 18:15:02 UTC
Parallelism
86
/100
Blocked
38
%
Avg conflicts / tx
0.41
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#76,529,314
· 22 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
0x0c7abd22
#5
0xb264ae19
#6
0xa96df62f
#7
0x6df9e92b
#8
0xab083028
· blocks 2
#11
updateDataFeedsValuesPartial
#12
0xccf50a51
#13
0x98717539
· blocks 1
#14
0x98717539
#15
0xcca97a3c
#16
0x0f6795d9
· blocks 1
#17
0x0f6795d9
#18
setData
#21
0x42dd8743
#3
0x0c7abd22
· blocks 1
#9
0xab083028
· blocks 1
#19
0x39435dac
· blocks 1
#4
0x0c7abd22
#10
0xed82b078
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
8
w0
9
w1
10
w2
13
w0
16
w0
19
w1
20
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0xb24a9fb5…f3d7
0xa6afd3…d132
6 touches
3 conflicts
0x2976debf…f44d
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002d
0x1b6862…e19c
4 touches
1 conflict
0x2ce2d49e…d18a
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x10abefc9…c9bc
0x1d1325…2305
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:
0xa6afd386…b0d132
3 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity