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Memory Pool

73,217 transactions
27.17 vMB
0.06267662 BTC
Random Selection Loading Transactions
Max Size: 165.81/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ddd56e9552941100fb1ba39547f406485d008839deb967def309736bbdf72557
Version 20000000
Previous Block 00000000000000000000632169d200e8dc659cf8de9c0a1f273312b1ca9d3620
Merkle Root e8203689251dc9263c3a6c0f2e14bff3d53a32ffd943b761f0f4ae2e44f3a1a0
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,953
Size: 1.00 vMB
Total Fees: 0.00473776 BTC
Feerates: 40.21 > 0.47 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,323 (509,939 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
405,384 405,384 0000000000000000026691d8d9fc6ce3b39c02864bbb95d7f1080d27bf90136d 8 0.00/1.00 vMB 18
405,383 405,383 000000000000000000e5db3d2cf1760934dcc1efc8962e30ba7db8d2bc48c119 2,102 0.99/1.00 vMB 35
405,382 405,382 0000000000000000010bfc45e86bf5a21b5b679fe3da868f90aee0669e4849da 2,355 0.99/1.00 vMB 44
405,381 405,381 0000000000000000020b6fd759d31795062930b89dacdb5939159d404470b4a1 1 0.00/1.00 vMB 0
405,380 405,380 000000000000000000ffdff4029a1ff751f59e18f35dffd92c19f79deef76a61 1 0.00/1.00 vMB 0
405,379 405,379 0000000000000000055ebdc04a2d4d7a18a6ae985baa0e028dd2356b85b17fb3 2,081 1.00/1.00 vMB 51
405,378 405,378 000000000000000005d28b1c4a1f786a3720cc89ea0396d46168aac6ad215f4b 2,584 1.00/1.00 vMB 83
405,377 405,377 000000000000000003ee431a342c75035cb48f733a08350cd9983fe1ab4490b2 357 0.25/1.00 vMB 38
405,376 405,376 000000000000000004cfbb1641caff224046815722f61305b0fb0dd7bb6e506f 321 0.20/1.00 vMB 34
405,375 405,375 00000000000000000442ac6b606db21858bddb014546a32082e7b5d1c5809599 504 0.29/1.00 vMB 35
405,374 405,374 000000000000000000f38870c6956ee925b91a4c525fc25fb18924e492503569 500 0.39/1.00 vMB 32
405,373 405,373 000000000000000000919e5cd1b5f96ccd08763beb688e769b31349ab1ac3a3c 1,185 0.93/1.00 vMB 31
405,372 405,372 000000000000000000895e1db842a496e326f5af88aa096a7ed53ca943b58f97 1 0.00/1.00 vMB 0
405,371 405,371 000000000000000001eb13b1f1a4dd756425cff30d941fdbac34f8857a23ee5b 918 0.54/1.00 vMB 31
405,370 405,370 00000000000000000251253be90c47ded3d24c4e8d38fd023d7ca7dbe48fac29 1 0.00/1.00 vMB 0
405,369 405,369 00000000000000000089bfc944a6bf5ea3fffdc1f7e6cb96dc9debe78e7f80f1 1,805 1.00/1.00 vMB 56
405,368 405,368 000000000000000002120039cf444f14a3010215f5b60f3cfb59fa3ef1ceee9e 1 0.00/1.00 vMB 0
405,367 405,367 000000000000000003f8c6444fab6388b151d6c458a586f61159279e0b15b768 1 0.00/1.00 vMB 0
405,366 405,366 0000000000000000058fde4d640e3622c7ef9d46e9b4d4fb3f05953adca6df53 1,789 1.00/1.00 vMB 57
405,365 405,365 00000000000000000095541a8d19213840f4d597ce15a259b0e1bfe8e15082c1 434 0.50/1.00 vMB 25
405,364 405,364 00000000000000000484ee7a05a892bc32fb964486c02f1d575b99b6a6ad4f93 2,139 1.00/1.00 vMB 57
Previous 10 blocks ↓
Total Size: 782.95 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: 715.13 GB
    • Received: 17.65 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.