pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#72,283,748
← previous block
next block →
recent activity
Analyzing
Block #72,283,748
14 transactions · 11 stateful · 2026-05-04 02:12:00 UTC
Parallelism
79
/100
Blocked
18
%
Avg conflicts / tx
0.14
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,283,748
· 14 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xb264ae19
#2
updateDataFeedsValuesPartial
#3
0x98717539
#4
approve
#5
0x3f5c179b
#6
verifyOracleProofV2
#7
0x0f6795d9
· blocks 1
#8
0x0f6795d9
#9
0x69f800e7
#10
setData
#13
jMMeC
#11
0x39435dac
· blocks 1
#12
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
7
w0
11
w1
12
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbad68552…e6bf
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x2113704d…33b4
0x34b655…2a6f
2 touches
0 conflicts
0x22f050f9…0b1d
0x34b655…2a6f
2 touches
0 conflicts
0x2484cc15…5afc
0x34b655…2a6f
2 touches
0 conflicts
0x49339736…b223
0x34b655…2a6f
2 touches
0 conflicts
0x4f4bdabd…ffba
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:
0x34b6552d…112a6f
1 conflict on slot
0xbad6855239…f0e6bf
Audit this contract →
← previous block
·
next block →
recent activity