pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,465,403
← previous block
next block →
recent activity
Analyzing
Block #74,465,403
23 transactions · 7 stateful · 2026-05-14 04:34:04 UTC
Parallelism
91
/100
Blocked
14
%
Avg conflicts / tx
0.04
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,465,403
· 23 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
____MEV_X____Ga543
#2
0x17dfbfd6
#3
0x719d975a
#4
0x13572d0b
#5
0x0c7abd22
#6
get_block_hash_257335279069929
#7
0x6c05cd2b
#8
updateDataFeedsValuesPartial
#9
0x62be7533
#10
0xc5918880
#11
0xed82b078
#12
0x990d06…60a0
#13
0x1c9816…95e3
#14
0x5a434f…e2a3
#15
0x427aba…aae3
#16
setData
#17
0xdfef78…7df7
#18
0x3eb3ad…5ea9
#19
0x39642d…d470
#20
0x39435dac
· blocks 1
#21
0x39435dac
#22
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
20
w0
22
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbc04d98e…a484
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x00000000…0001
0x023eb9…b2b4
2 touches
0 conflicts
0x00000000…0002
0x023eb9…b2b4
2 touches
0 conflicts
0x00000000…0004
0x023eb9…b2b4
2 touches
0 conflicts
0x00000000…0009
0x023eb9…b2b4
2 touches
0 conflicts
0x00000000…000c
0x023eb9…b2b4
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:
Perpl
1 conflict on slot
0xbc04d98e5a…d5a484
Audit this contract →
← previous block
·
next block →
recent activity