pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,619,117
← previous block
next block →
recent activity
Analyzing
Block #84,619,117
12 transactions · 9 stateful · 2026-06-30 05:40:13 UTC
Parallelism
83
/100
Blocked
11
%
Avg conflicts / tx
0.08
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,619,117
· 12 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updateDataFeedsValuesPartial
#2
updateDataFeedsValuesPartial
#3
updatePrices
#4
updatePrices
#5
exec
#6
0x0f6795d9
· blocks 1
#8
0x6a435735
#9
setData
#10
0xce40be…959c
#11
0x39435dac
#7
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0xc5c4c1d1…2145
0x3bd359…433a
2 touches
0 conflicts
0x00000000…0003
0x5e60bc…fe22
2 touches
0 conflicts
0x00000000…0004
0x5e60bc…fe22
2 touches
0 conflicts
0x00000000…0005
0x5e60bc…fe22
2 touches
0 conflicts
0xa956316d…eee0
0x5e60bc…fe22
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
0xac2a02739b…81721b
Audit this contract →
← previous block
·
next block →
recent activity