pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#70,878,712
← previous block
next block →
recent activity
Analyzing
Block #70,878,712
14 transactions · 12 stateful · 2026-04-27 14:05:11 UTC
Parallelism
79
/100
Blocked
33
%
Avg conflicts / tx
0.36
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#70,878,712
· 14 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
execute
· blocks 1
#3
multicall
#4
updatePrices
#5
0x69ef6d8f
#6
0x69ef6d8f
#7
0x98717539
· blocks 3
#10
updateDataFeedsValuesPartial
#11
0x6463ffd1
#12
setData
#2
execute
#8
0x98717539
· blocks 1
#13
0x39435dac
#9
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
7
w0
8
w1
9
w2
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8a35acfb…d1b0
0x8d66a4…3095
6 touches
3 conflicts
0x5ba51e87…44ee
0x8d66a4…3095
4 touches
1 conflict
0x7f430e47…4cbd
0x8d66a4…3095
4 touches
1 conflict
0x8a35acfb…d1ae
0x8d66a4…3095
4 touches
1 conflict
0x8a35acfb…d1af
0x8d66a4…3095
4 touches
1 conflict
0x96504a63…52d2
0x8d66a4…3095
4 touches
1 conflict
0x60f7fbaf…bd58
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
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: Oracle / Operator Hub
3 conflicts on slot
0x8a35acfbc1…6bd1b0
Audit this contract →
← previous block
·
next block →
recent activity