pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,878,482
← previous block
next block →
recent activity
Analyzing
Block #99,878,482
23 transactions · 19 stateful · 2026-08-28 10:48:04 UTC
Parallelism
87
/100
Blocked
16
%
Avg conflicts / tx
0.17
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,878,482
· 23 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xa9b28aa6
#2
matchOrders
#3
0xab083028
#4
execOrders
· blocks 1
#6
execOrder
#7
0x59558d29
#8
execPerpOps
#9
execPerpOps
#10
0xe3a3c9cc
#11
transferWithAuthorization
· blocks 2
#14
setData
#15
0x62be7533
#16
execFwdPositionOpsV2
#17
0x9e76c652
#18
execFwdPositionOpsV2
#19
execFwdPositionOpsV2
#20
0xed82b078
#21
execOrders
#22
execOrders
#5
execOrders
#12
transferWithAuthorization
· blocks 1
#13
transferWithAuthorization
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
11
w0
12
w1
13
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
6 touches
3 conflicts
0xbde524f4…43bf
0x34b655…2a6f
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0xc5aa5814…3e98
0x065c9d…c394
2 touches
0 conflicts
0x11258774…9892
0x2a68ba…90c5
2 touches
0 conflicts
0x50951f37…219c
0x3bd359…433a
2 touches
0 conflicts
0xf6cc7de8…0b4a
0x3bd359…433a
2 touches
0 conflicts
0x00000000…0000
0x63e48b…53f2
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:
USDC (USDC)
3 conflicts on slot
0xd17580f913…78ece1
Audit this contract →
← previous block
·
next block →
recent activity