pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,112,018
← previous block
next block →
recent activity
Analyzing
Block #84,112,018
13 transactions · 10 stateful · 2026-06-27 21:20:28 UTC
Parallelism
77
/100
Blocked
20
%
Avg conflicts / tx
0.15
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,112,018
· 13 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x89aceef0
#2
0xab083028
· blocks 1
#4
claim
#5
updatePrices
#6
0x5bf9264c
#7
0x5bf9264c
#9
0xed82b078
#10
updateDataFeedsValuesPartial
#11
0x6a403f13
#12
setData
#3
0x6ad2e98b
· blocks 1
#8
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
8
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x851145…3f07
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x2278af59…371a
0x3bd359…433a
2 touches
0 conflicts
0x544ac270…ab6b
0x3bd359…433a
2 touches
0 conflicts
0x90848c11…9490
0x3ef3d8…d9ae
2 touches
0 conflicts
0xdc8da8cd…6f56
0x67d1be…196f
2 touches
0 conflicts
0x7a12283f…b18a
0x69df8a…6292
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:
0x851145ea…9f3f07
1 conflict on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity