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Analyzing
Block #109,133,376
19 transactions · 18 stateful · 2026-09-29 20:38:19 UTC
Parallelism
79/100
Blocked
39%
Avg conflicts / tx
0.53
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #109,133,376 · 19 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
1w02w16w08w110w212w013w316w217w318w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x742e5c25…a6b2
0x34b655…2a6f
6 touches
3 conflicts
0x9ac040c1…8220
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0xbf0ce457…bffd
0xd32edf…ff58
5 touches
3 conflicts
0x676f9f01…a8ac
0x34b655…2a6f
4 touches
1 conflict
0xb0f5d668…99ac
0x34b655…2a6f
4 touches
1 conflict
0xbd590df7…9891
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: ShMonad (shMON)
3 conflicts on slot 0x0000000000…000015
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