pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,621,224
← previous block
next block →
recent activity
Analyzing
Block #84,621,224
17 transactions · 13 stateful · 2026-06-30 05:54:14 UTC
Parallelism
88
/100
Blocked
15
%
Avg conflicts / tx
0.18
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,621,224
· 17 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
#2
updateDataFeedsValuesPartial
#3
updatePrices
#4
0x39435dac
· blocks 1
#5
addLiquidityNATIVE
#6
0xed82b078
· blocks 1
#8
0x0f6795d9
#9
0x6a435a7e
#10
0x25bd1cf0
#11
setData
#12
0xbc90f9…ad48
#13
0xcd8dfb…5cde
#14
0xf5d55a…686c
#15
0x39435dac
· blocks 1
#7
0xed82b078
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
6
w0
7
w1
15
w0
16
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0x7585925a…3f45
0x34b655…2a6f
4 touches
1 conflict
0x8b1b058b…0435
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x7d42dc8b…fdb6
0x2a68ba…90c5
2 touches
0 conflicts
0x03fb27fd…0c06
0x34b655…2a6f
2 touches
0 conflicts
0x1ca37a8d…bb3c
0x34b655…2a6f
2 touches
0 conflicts
0x24227bc5…cb16
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:
0x40c49f17…d22af0
1 conflict on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity