pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,027,146
← previous block
next block →
recent activity
Analyzing
Block #84,027,146
23 transactions · 11 stateful · 2026-06-27 11:55:00 UTC
Parallelism
87
/100
Blocked
18
%
Avg conflicts / tx
0.13
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,027,146
· 23 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x98717539
#2
0x0f6795d9
· blocks 2
#3
0x0f6795d9
#5
0x29eed2d3
#7
0xed82b078
#8
0x6a3fba8c
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0xf94709…9e8d
#13
0x428722…ea8e
#14
setData
#15
0xfed52c…f2c1
#16
0x50b982…bf4e
#17
0x011c78…bab2
#18
0x36e399…95e7
#19
0x6692da…2e37
#20
0x39435dac
#21
0x39435dac
#22
0xc7e3ec2c
#4
0x0f6795d9
· blocks 1
#6
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
6
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x90a9e3f8…17ab
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xafd867b7…2b2d
0x34b655…2a6f
4 touches
1 conflict
0xb2a59e5e…bec0
0x34b655…2a6f
4 touches
1 conflict
0x00000000…00c9
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x44f26cbe…58c2
0x34b655…2a6f
2 touches
0 conflicts
0x4f4bdabd…ffba
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
0x90a9e3f873…9117ab
Audit this contract →
← previous block
·
next block →
recent activity