pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#73,034,833
← previous block
next block →
recent activity
Analyzing
Block #73,034,833
21 transactions · 20 stateful · 2026-05-07 13:36:22 UTC
Parallelism
67
/100
Blocked
45
%
Avg conflicts / tx
1.14
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,034,833
· 21 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
updatePrices
· blocks 6
#11
0x69fc95cd
#12
0x98717539
· blocks 2
#14
setData
#15
0xeffdedb0
#16
execute
#19
0x39435dac
#20
0x39435dac
#5
updatePrices
· blocks 5
#13
0x98717539
· blocks 1
#18
0x39435dac
#6
updatePrices
· blocks 4
#17
0x39435dac
#7
updatePrices
· blocks 3
#8
updatePrices
· blocks 2
#9
updatePrices
· blocks 1
#10
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
7
w3
8
w4
9
w5
10
w6
12
w0
13
w1
17
w2
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xd574ca…7ab1
14 touches
21 conflicts
0x578e7f66…1b56
0x34b655…2a6f
4 touches
1 conflict
0x60f7fbaf…bd58
0x34b655…2a6f
4 touches
1 conflict
0x89999c15…fdac
0x34b655…2a6f
4 touches
1 conflict
0xc3aacf13…6b3d
0x34b655…2a6f
4 touches
1 conflict
0x50e10826…843b
0x8d66a4…3095
4 touches
1 conflict
0x8a35acfb…d1a6
0x8d66a4…3095
4 touches
1 conflict
0x8a35acfb…d1ac
0x8d66a4…3095
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:
0xd574cae5…037ab1
21 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity