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Memory Pool

77,821 transactions
29.61 vMB
0.07429608 BTC
Random Selection Loading Transactions
Max Size: 180.84/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 76dfab4b55819962b14482afca559c18cce020051b3fe8fae21928178f7b0673
Version 20000000
Previous Block 00000000000000000000cf3f5f15c57b2e8fb71d527029774760b564239aaa9b
Merkle Root 4b22c71e86eb044893e44ea1a4c8c23fe67de58d5f214c33e1a93d87906305c2
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,550
Size: 1.00 vMB
Total Fees: 0.00889556 BTC
Feerates: 75.20 > 0.89 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,400 (15,427 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
899,973 899,973 00000000000000000000cb5caa13beb6e6a7b5eb41988a028f0fb36e270e43a3 1,751 0.99/1.00 vMB 2
899,972 899,972 00000000000000000000b305b96933e7d0adce4310d56208538e061ed3cf6a4a 2,712 1.00/1.00 vMB 3
899,971 899,971 00000000000000000001041bb4891f076ce1c2392b5914af7d995b4e8033b5e2 607 1.00/1.00 vMB 1
899,970 899,970 0000000000000000000004d91dde6b08237a33d9697d9623364899966fcc4097 3,097 1.00/1.00 vMB 3
899,969 899,969 00000000000000000001e726b241f1648b2c83c001eb557b2c65939fd7dad46a 3,660 1.00/1.00 vMB 8
899,968 899,968 000000000000000000003cda0b2ef436b18eb6d3d3c4d666270834cadcba5251 983 0.93/1.00 vMB 1
899,967 899,967 000000000000000000022b42e6d450e5d4e4def585e713f7f8323f584a6b2ce7 2,085 0.85/1.00 vMB 3
899,966 899,966 00000000000000000001088ff105896dbeb6ff9abdc203915266e1fd7416f223 492 0.17/1.00 vMB 3
899,965 899,965 0000000000000000000005162d130259730cea33548b663190eae7ecc4332446 775 0.33/1.00 vMB 2
899,964 899,964 00000000000000000000cee10cd24722f2f17688fb2bfd788c752e260cf7f2fc 509 0.29/1.00 vMB 2
899,963 899,963 000000000000000000000bc8dc6b7ca30cfa4c3b68b0d2f0f46214eaa937ba5b 556 0.31/1.00 vMB 2
899,962 899,962 0000000000000000000010e0da306677cc7c8292922199e3533116721cfdd17b 1,489 0.93/1.00 vMB 1
899,961 899,961 00000000000000000000334c7ad9165bab1256af18d0ad4b165ae4d6da14583b 2,223 1.00/1.00 vMB 2
899,960 899,960 000000000000000000015b73de48409ab62fa48443aa9a86e31bcaf20a01ec53 1,636 1.00/1.00 vMB 2
899,959 899,959 000000000000000000020e9e5017f436f96a6c2f4c64736e862e009eaeb784e0 1,920 1.00/1.00 vMB 2
899,958 899,958 000000000000000000020316763c2dab952f2cdf9d42c58d925deacf33721ee6 989 1.00/1.00 vMB 2
899,957 899,957 00000000000000000000db8601c0a284de2c71f95c968415ebc98a76f7c4ae93 1,823 1.00/1.00 vMB 2
899,956 899,956 00000000000000000000a2702255c4cd1679cb7dba426deb5976f9235698d6e7 3,229 1.00/1.00 vMB 3
899,955 899,955 00000000000000000000e2124cba2fa3547cc60f0340441bd728c909e78a365a 3,915 1.00/1.00 vMB 5
899,954 899,954 00000000000000000000ad36bfd8e75e0bcb47ef26b5c01a281c679d5b516568 3,719 1.00/1.00 vMB 5
899,953 899,953 00000000000000000000e4c8645f87fbdee0c3c97dab79892bf5c4eaef92a80b 3,695 1.00/1.00 vMB 8
Previous 10 blocks ↓
Total Size: 783.08 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: 721.16 GB
    • Received: 18.36 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.