pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,081,903
← previous block
next block →
recent activity
Analyzing
Block #98,081,903
21 transactions · 18 stateful · 2026-08-22 03:10:20 UTC
Parallelism
86
/100
Blocked
33
%
Avg conflicts / tx
0.48
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,081,903
· 21 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
0x7b84f330
· blocks 1
#5
setData
#6
0xab083028
#7
0xab083028
· blocks 1
#8
execOrder
· blocks 2
#9
0x59558d29
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
artefact_keep
#14
execFwdPositionOpsV2
· blocks 2
#18
transferWithAuthorization
#19
0x44af7e…aa60
#2
0x0c7abd22
· blocks 1
#15
execFwdPositionOpsV2
· blocks 1
#16
0xed82b078
#20
0x7b84f330
#3
0x0c7abd22
#17
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
7
w0
8
w0
14
w0
15
w1
16
w1
17
w2
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x7d4f80a4…bb17
0x1b6862…e19c
6 touches
3 conflicts
0x49299fcf…c552
0x34b655…2a6f
6 touches
3 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:
ShMonad (shMON)
3 conflicts on slot
0x0000000000…000015
Audit this contract →
← previous block
·
next block →
recent activity