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Memory Pool

86,909 transactions
31.88 vMB
0.11100303 BTC
Random Selection Loading Transactions
Max Size: 195.25/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3799edb4e5b572c85da10700013253c8314b8e4a677d5b9b6dffd20339abc0af
Version 20000000
Previous Block 00000000000000000000209b8de38c3e1775cd6d32cde674ad92e343308213be
Merkle Root 3dab327c301fc2ff6148a7b341a8213c336a7b37a1197d565b5253c8f4c3788c
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,846
Size: 1.00 vMB
Total Fees: 0.02922128 BTC
Feerates: 1,236.26 > 2.93 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,362 (45,340 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
870,022 870,022 00000000000000000002475d24a2505a69f28ec762fc2d026a088778d1076932 4,505 1.00/1.00 vMB 15
870,021 870,021 000000000000000000007f3c640c4afa0cfd5e9c3ff88c013123a8727892c5a8 3,547 1.00/1.00 vMB 27
870,020 870,020 0000000000000000000139d937780eea352a14773a3fd70f69466fea5c25d53d 4,323 1.00/1.00 vMB 16
870,019 870,019 00000000000000000002aba3db7a1df22affaff062ef310eb6ee2022834f798a 4,158 1.00/1.00 vMB 12
870,018 870,018 000000000000000000000ca05a80a2468d02a4bdb0b580d324e41e39dc5ded06 3,204 1.00/1.00 vMB 20
870,017 870,017 00000000000000000001d8ecaa82b522c8210a050e94ceac489a4e7f7231300c 4,385 1.00/1.00 vMB 16
870,016 870,016 0000000000000000000077e44d06825dce2b5341fa832986059cb0819e631b0a 4,261 1.00/1.00 vMB 20
870,015 870,015 0000000000000000000020a1963f94f44aefb07349f2e54aaa5bcefa151d5cf4 3,616 1.00/1.00 vMB 19
870,014 870,014 00000000000000000000d034b19a0d22acc2777627b10822e5e20a02b6afd0ca 5,429 1.00/1.00 vMB 19
870,013 870,013 0000000000000000000254a3af518346040716502ae5783dbe1793869e325336 5,456 1.00/1.00 vMB 19
870,012 870,012 00000000000000000001c87430676b0e0fafb47588022aa58ccc164b5039edbd 4,154 1.00/1.00 vMB 24
870,011 870,011 00000000000000000001f7700a9f606232bf481e1329f6aa6a6749017ccaff7a 3,751 1.00/1.00 vMB 30
870,010 870,010 00000000000000000001052c8322d5524bede70ee598ed167ba674f643022edd 5,299 1.00/1.00 vMB 26
870,009 870,009 00000000000000000001afdc442984724178c178f14857aa88fb745abb6a56f2 4,018 1.00/1.00 vMB 31
870,008 870,008 000000000000000000001769d8ddf7b67e27d68b4e6b9d6872dca3e1c460c60c 4,409 1.00/1.00 vMB 31
870,007 870,007 00000000000000000001c0ade909b23435c97238c0fce6873e4f60d59d2e0d19 3,854 1.00/1.00 vMB 44
870,006 870,006 00000000000000000002c0ead3c02fdb5863ccde4b39deeae4491a41af4ade2c 5,731 1.00/1.00 vMB 24
870,005 870,005 000000000000000000029bc5ddcfe6c7afc09d80281c661b9808a9e679fbf42f 6,470 1.00/1.00 vMB 8
870,004 870,004 0000000000000000000171c4f183a709a671830cf16a5d39453faaf7e5552daf 6,281 1.00/1.00 vMB 8
870,003 870,003 0000000000000000000058375062c78312d50ea82826733557ec05688a956882 5,845 1.00/1.00 vMB 9
870,002 870,002 000000000000000000007cc931ce99648cafae93c2dbbdaf38c8c453c82d9eac 4,970 1.00/1.00 vMB 8
Previous 10 blocks ↓
Total Size: 783.02 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: 719.41 GB
    • Received: 18.05 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.