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Memory Pool

78,875 transactions
29.46 vMB
0.08402831 BTC
Random Selection Loading Transactions
Max Size: 180.56/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0cfa8d2bce9c6f231be90dba039245949de2c2c40269224167fd248b53d710ed
Version 20000000
Previous Block 000000000000000000014ee01d40d83da8f3854e20a1fad4a947a82bed03dfb0
Merkle Root 9e110e301a9c3e254a4528f80cc3870c497ceca1af6e9bb82bcc45524174d9de
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,669
Size: 1.00 vMB
Total Fees: 0.01930628 BTC
Feerates: 302.00 > 1.93 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,239 (608,917 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
306,322 306,322 00000000000000005d502c7af3c97c78d26da64dbb57b50d8cf66d2a6265da19 484 0.22/1.00 vMB 32
306,321 306,321 000000000000000029967fac4b8edd040180a1ccb0d8a66c596d0b2efbd7ce86 29 0.04/1.00 vMB 6
306,320 306,320 00000000000000000252953d43f27fe28fca4d9f6e049c3d1face212017dcbd8 387 0.21/1.00 vMB 29
306,319 306,319 0000000000000000180b64b95966c9e82875901e5bfef7821d92846e121d3251 50 0.02/1.00 vMB 20
306,318 306,318 000000000000000049d95cc5b23f95f49ebffdbfdf8770f4f2128fc63f54a294 352 0.16/1.00 vMB 34
306,317 306,317 0000000000000000121a6dfb3f12c5ccebecd2c51a73a0bb015f2388d2f5b15c 268 0.16/1.00 vMB 29
306,316 306,316 0000000000000000148ba070ec69df85175fdd4597e2f95a8e71152e60235770 312 0.20/1.00 vMB 31
306,315 306,315 0000000000000000304aaeb1fd331e5f6209252bd94322f0a1542604d554b096 740 0.35/1.00 vMB 33
306,314 306,314 00000000000000002ab8bd21234a2f57f52b9d3a9a1316b913fed14a292ad15f 114 0.04/1.00 vMB 36
306,313 306,313 000000000000000029c89c41ca3af01f6d3ff8a9fdc5fb250af71637b23be5de 33 0.04/1.00 vMB 7
306,312 306,312 000000000000000031a107c4464b772e824543df8f265fd2b99d6359cdb2cc9d 195 0.10/1.00 vMB 31
306,311 306,311 000000000000000034a2ab4a40533fe36ab6b7fa6c114b619e85861c09606c93 491 0.34/1.00 vMB 24
306,310 306,310 000000000000000057fe8147ff2483ed71775e8f451b78d7ec88a70667d05c8e 107 0.09/1.00 vMB 15
306,309 306,309 000000000000000009e411a12494dabf2c9975575b6d532a4b4f7304c840e5e1 383 0.20/1.00 vMB 28
306,308 306,308 00000000000000004504e3c26d23faa2ddf4fc31d71f0422a698018adef13eee 120 0.07/1.00 vMB 30
306,307 306,307 00000000000000003b10440b27a1a0aa0a3734a8a0763d64c4495ae17451937a 206 0.13/1.00 vMB 21
306,306 306,306 00000000000000003c2d5111cdd5a2e894019c1ad4e880ad473e20896c9c60ce 201 0.08/1.00 vMB 35
306,305 306,305 00000000000000005ccbb26e111fc2fabdb0b41361559563438a753370017973 476 0.37/1.00 vMB 24
306,304 306,304 000000000000000001a3ec7eceee6ba8fb695ef5ab9449e8452714c7f7111dd7 231 0.17/1.00 vMB 20
306,303 306,303 00000000000000002c23e9289d63bd9899a0c2c25e36b20680f951f9624fbdba 255 0.12/1.00 vMB 32
306,302 306,302 0000000000000000365dcaee2db6b7a186a2c183ba79195e72372e9e6ada9a31 506 0.26/1.00 vMB 33
Previous 10 blocks ↓
Total Size: 782.81 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: 710.18 GB
    • Received: 17.04 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.