pev
.
One block, wave by wave
→
offline
by Silk Nodes →
pev
/
block
/
#71,449,706
← previous block
next block →
recent activity
Analyzing
Block #71,449,706
12 transactions · 11 stateful · 2026-04-30 05:28:02 UTC
Parallelism
75
/100
Blocked
18
%
Avg conflicts / tx
0.17
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#71,449,706
· 12 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xb3dd4ec4
#2
addLiquidity
#3
0x98717539
· blocks 1
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
0x3f5c179b
#7
forward
#8
forward
#9
setData
#10
0x39435dac
· blocks 1
#11
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
10
w1
11
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x451e482b…7e7d
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x09000000…0001
0x000000…1000
2 touches
0 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x2af5f63a…b7b9
0x2e3234…7d90
2 touches
0 conflicts
0x8956cb26…42f7
0x73ada1…8be0
2 touches
0 conflicts
0x8956cb26…42fa
0x73ada1…8be0
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
0x451e482b59…427e7d
Audit this contract →
← previous block
·
next block →
recent activity