pev.One block, wave by wave
analytics
offline
by Silk Nodes →
← previous blocknext block →recent activity
Analyzing
Block #71,451,280
10 transactions · 9 stateful · 2026-04-30 05:38:32 UTC
Parallelism
60/100
Blocked
33%
Avg conflicts / tx
0.6
Longest chain
4 deep
Execution timeline
did this block parallelize well?
view
block #71,451,280 · 10 txs across 4 waves · depth 4
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w18w29w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x451e482b…7e7d
0x34b655…2a6f
8 touches
6 conflicts
0x35b65947…44d1
0xc8689a…ee79
4 touches
1 conflict
0xfe3d37ee…6e67
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0004
0x8d66a4…3095
4 touches
1 conflict
0x8a35acfb…d1ab
0x8d66a4…3095
4 touches
1 conflict
0x3254d19b…f714
0x34b655…2a6f
4 touches
1 conflict
0x53b4ef2b…8a05
0x34b655…2a6f
4 touches
1 conflict
0x60f7fbaf…bd58
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: 0x34b6552d…112a6f
6 conflicts on slot 0x451e482b59…427e7d
Audit this contract →
← previous block·next block →recent activity