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Memory Pool

80,321 transactions
34.64 vMB
0.17503516 BTC
Random Selection Loading Transactions
Max Size: 193.94/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 4ffb9983600af2e13ab643c8e304a0169198487e93464c1b96de2fb4dc441ea2
Version 20000000
Previous Block 000000000000000000012746d6c2df51d8349966cc0d8eb6f9f36de95d974776
Merkle Root fed11a4e4580e1571de3a4f29171b08a3e34407f6b7149040d2374813142e83d
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,124
Size: 1.00 vMB
Total Fees: 0.04637243 BTC
Feerates: 150.93 > 4.65 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,415 (634,038 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
281,377 281,377 0000000000000001ae8393a17b2055ff8bbdc8e565fabe6a69a0cc1c6aec4db3 86 0.06/1.00 vMB 26
281,376 281,376 0000000000000001aefd1a542353c1be649516337345ba49830dff99b1b72d00 610 0.30/1.00 vMB 39
281,375 281,375 000000000000000192544e9442d69cd1c8af54ee9b743caf764023bcda2935fe 32 0.03/1.00 vMB 24
281,374 281,374 00000000000000010fb90cca848e9a86f298d3a83527664a0e218d798c8a4681 551 0.35/1.00 vMB 24
281,373 281,373 000000000000000099bcc3e5b64282a34d801b16eff4f7519471207437fff999 727 0.25/1.00 vMB 71
281,372 281,372 00000000000000011423334f1f63234f6eca3b22e5371323ea94868db131b996 71 0.05/1.00 vMB 31
281,371 281,371 0000000000000000666e3a3d4715c7ad6faf273d28000817cfec84193a98dc79 547 0.25/1.00 vMB 59
281,370 281,370 000000000000000078480521792a5c51963b58bea3aa50fc4edafd8e6d30a51a 712 0.25/1.00 vMB 60
281,369 281,369 000000000000000207b986fc12ef63ae3dfc005e5501fdf38ee039436de605b6 293 0.14/1.00 vMB 51
281,368 281,368 0000000000000000dbb582745cc1a7b449aa17b5473c4477006809de20802218 198 0.15/1.00 vMB 23
281,367 281,367 000000000000000181d761392d663d13dd1b447bfda90d52aa2154c22f8f1891 144 0.05/1.00 vMB 56
281,366 281,366 0000000000000002190918df4bf5926baf901dbb9606e66284fa74afc975601b 551 0.25/1.00 vMB 43
281,365 281,365 0000000000000001118c0efab8b0d8005a2995d3bf2c94d3823c91859cd30799 192 0.19/1.00 vMB 31
281,364 281,364 00000000000000002bee57eb6cf6965b98b6f34b8118b8ad863c2dc039618f41 678 0.25/1.00 vMB 55
281,363 281,363 00000000000000023d7f2bb7b8140bbf5219e8720e2bd9212e83b2d926353cc8 25 0.01/1.00 vMB 20
281,362 281,362 0000000000000001436297a855d4705b3f9a156d3bc2971a26b697b52f89a471 550 0.26/1.00 vMB 44
281,361 281,361 00000000000000015a2591f07dcbbc43d7eb561fe3c83686fad56dc11bd1fc04 240 0.09/1.00 vMB 48
281,360 281,360 0000000000000000f8df3c23897b92109219b99caaf94e3ddb49ed865f893680 485 0.18/1.00 vMB 48
281,359 281,359 00000000000000003e26300283f4722b8e206e2defd8d70d83fb84269b38a37f 258 0.12/1.00 vMB 39
281,358 281,358 00000000000000015dd5edeb8a13fd6c47d04d7751379ba064891e9251582460 344 0.14/1.00 vMB 53
281,357 281,357 00000000000000013d5d2c6f743da61d32568415faf8e266fdd0600ce18db75d 340 0.18/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 783.11 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 734.17 GB
    • Received: 18.55 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.