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Memory Pool

49,409 transactions
28.51 vMB
0.13974255 BTC
Random Selection Loading Transactions
Max Size: 152.49/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 741410e178aa140b2f40396c113d2cd36af7349d545593dd47b7f94636c1b03a
Version 20000000
Previous Block 00000000000000000000b1984d270552e42f13088d246a845a7e06743b52c1f8
Merkle Root a49f9ea82bd0ae9951f405cd7871d2c5c9249fb95a6b3d5e452953a2f6846d09
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,481
Size: 1.00 vMB
Total Fees: 0.08277369 BTC
Feerates: 301.05 > 8.29 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,790 (610,453 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
304,337 304,337 000000000000000059e2e8c6958a1ab0cb45e67d40a46d6ad903a65e65f05744 582 0.34/1.00 vMB 28
304,336 304,336 00000000000000002acbf6114b95afbceca6a652096b804fa04328436c080a80 308 0.16/1.00 vMB 35
304,335 304,335 00000000000000003092b8c31668a2636c7f6f8fb4b5610c56c6558afa6222b7 24 0.01/1.00 vMB 26
304,334 304,334 00000000000000004d1494171ca5cb3cc0b0296886ec47c95f90f8f1f78924ac 592 0.29/1.00 vMB 32
304,333 304,333 000000000000000045aa0a8e931130bcb77798863c5d5ef95f041cd1f245840f 339 0.18/1.00 vMB 29
304,332 304,332 000000000000000031db82a2fa1032c9ca2b039039a0188a9f891307bfed181a 157 0.08/1.00 vMB 27
304,331 304,331 00000000000000002505e90578e1a7c8cc56b2b2aa1027a3c626b1d5bd120810 43 0.02/1.00 vMB 30
304,330 304,330 0000000000000000035f475674c4a553fb44f8fbd56b55b477d0bda77116e226 349 0.18/1.00 vMB 33
304,329 304,329 00000000000000006455169f7317cf2a01cdec0443dc6e9ccf9bce3ed4a6002e 284 0.15/1.00 vMB 31
304,328 304,328 0000000000000000403fa583f3f12ba8fa50b28ae2df0733db4a1c47e027b019 230 0.18/1.00 vMB 17
304,327 304,327 00000000000000003adb18ee3bf812bfbc53afe37d5a354e97ab1430f614c562 248 0.11/1.00 vMB 33
304,326 304,326 000000000000000060c650a54e3cf608f941ae0ed7b0eb9a64181e468ed5f811 520 0.31/1.00 vMB 30
304,325 304,325 0000000000000000279b98b8085a0c61fd6b660e653776b768955f0f608a1d8c 84 0.04/1.00 vMB 28
304,324 304,324 000000000000000063071c51b84622b8e03b7c7d25b99029347076619d4a189b 113 0.05/1.00 vMB 29
304,323 304,323 000000000000000016bc86ba1b0f4058a154d1f8f99909e5434012154164911d 653 0.53/1.00 vMB 23
304,322 304,322 00000000000000003cc9c5ef71f355218bae0c72a369cf351c9bf312bbecf79c 714 0.35/1.00 vMB 31
304,321 304,321 00000000000000002e5d5b7bb59478f5da92c2b6436b5fd143025a5f0155f8ce 91 0.06/1.00 vMB 18
304,320 304,320 00000000000000002fc08ccd20387438884ce26d6ac16d0778a3de54716707bb 1,129 0.73/1.00 vMB 29
304,319 304,319 0000000000000000591097b982fe7880641ec83424cf12c258b85163e6903e07 267 0.17/1.00 vMB 29
304,318 304,318 0000000000000000520c5af8c8cca47a0ca0320b5c4f23706223e0ffb872e010 94 0.10/1.00 vMB 12
304,317 304,317 0000000000000000059f8fa5770b8f5eca8bab0175193c0e54921b40ab362380 59 0.20/1.00 vMB 11
Previous 10 blocks ↓
Total Size: 782.01 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: 649.64 GB
    • Received: 13.19 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.