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Memory Pool

77,806 transactions
29.02 vMB
0.12454694 BTC
Random Selection Loading Transactions
Max Size: 175.41/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1d35ea2f2e4c45011a5a0883d0d4807145404e33a203f12940a3be93ebe2ad59
Version 20000000
Previous Block 000000000000000000009f1c3d628decaf53046a7e17575a65fbaae2fc1ca795
Merkle Root 421d638b38d9bb6c3c61c74abf03d5c18ad1652ea4ad2960119c1d6df284aa02
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,894
Size: 1.00 vMB
Total Fees: 0.06399949 BTC
Feerates: 108.69 > 6.41 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,116 (65,873 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
849,243 849,243 00000000000000000002104027df1964561154146094c5e57c98fdd1e2fcd4d3 2,823 1.00/1.00 vMB 14
849,242 849,242 00000000000000000000ba2b8daeeaabecf3076226951005aaa310330c2d0b4d 1,936 1.00/1.00 vMB 8
849,241 849,241 0000000000000000000078e874c8ca9e4a494a8402ec866a9325605425067ab3 3,099 1.00/1.00 vMB 8
849,240 849,240 000000000000000000002b8653988655071c07bb5f7181c038f9326bc86db741 3,355 1.00/1.00 vMB 13
849,239 849,239 0000000000000000000338943956518fcfd2a8d9b4e18478a459bb2bc15e67f8 3,701 1.00/1.00 vMB 12
849,238 849,238 00000000000000000000a3900eadc4f0a6ca68210d8a702e27ab5ec0029c0910 4,961 1.00/1.00 vMB 8
849,237 849,237 0000000000000000000201989761c0d0b812ed4041eae21439274507b5d120fe 4,412 1.00/1.00 vMB 8
849,236 849,236 0000000000000000000237152a8a45b8285ea4ce2f2d5358e909bfe8d400220f 2,410 1.00/1.00 vMB 9
849,235 849,235 00000000000000000001881187902f45255e6b57cd00c0ea86cfb1cddcf594d0 4,664 1.00/1.00 vMB 10
849,234 849,234 00000000000000000000585a8b09f986993a2a72c918518d59796ea93d6a949c 5,329 1.00/1.00 vMB 14
849,233 849,233 ⇆ 00000000000000000001de8e504c2c46f375d36802b70351636d8de88d6444b3 5,436 1.00/1.00 vMB 16
849,232 849,232 000000000000000000027b9323366eb12c531dca526e54a8ee805b3dfdc16d83 4,356 1.00/1.00 vMB 17
849,231 849,231 000000000000000000025426daa5b4eaf22d1992c2bb0cf0659be2ba9c2f8512 6,112 1.00/1.00 vMB 11
849,230 849,230 00000000000000000001c859afbfe5fccb8fd48796610a7471a3f78191ff8c98 5,874 1.00/1.00 vMB 14
849,229 849,229 0000000000000000000301285af837ed610039c9693d6533ecd4a606b6932be6 5,849 1.00/1.00 vMB 11
849,228 849,228 000000000000000000025343196912004e7c531fa999d0a6eddbbb4725e8a9b8 6,049 1.00/1.00 vMB 10
849,227 849,227 00000000000000000000efbd282ccceb5831aa25017fba5e71add2af01eb4924 4,168 1.00/1.00 vMB 13
849,226 849,226 00000000000000000002a3dc3ced0fd2aade45c32667d38330ae3c7df3de9d05 4,448 1.00/1.00 vMB 10
849,225 849,225 00000000000000000002b88e8d2a362dfc74817c40729975addf2f1ae171210d 4,362 1.00/1.00 vMB 8
849,224 849,224 00000000000000000002c44c06296a6aef21e5670a998673a7d7f8bcbfee6430 5,375 1.00/1.00 vMB 9
849,223 849,223 0000000000000000000216f97970d8106a9c600e8c86a1cca10a769f28d9853f 2,818 1.00/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 782.59 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: 671.53 GB
    • Received: 15.95 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.