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Memory Pool

86,271 transactions
32.05 vMB
0.12915522 BTC
Random Selection Loading Transactions
Max Size: 196.40/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 98252118b4e264b73772e984709159c030f6d10beeccad89c87ac459734a7364
Version 20000000
Previous Block 00000000000000000000706fcfe7a9734f1d47cf37155217b27383e08f75eaea
Merkle Root 561e7e0d231ad40890900366c77c92ba4ed4a6c93237bdc4a15a72b73393be34
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,129
Size: 1.00 vMB
Total Fees: 0.04796641 BTC
Feerates: 301.57 > 4.81 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,224 (96,101 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
819,123 819,123 000000000000000000007cf878925f9c21c7e585baf121d95555a6a80a821007 2,573 1.00/1.00 vMB 39
819,122 819,122 00000000000000000001cba0d88f7a046fd00ffe284151561b4cc1f037719b41 3,495 1.00/1.00 vMB 56
819,121 819,121 0000000000000000000089b0aa4749aef3991747337beeb145d763fa6b1c3806 3,478 1.00/1.00 vMB 35
819,120 819,120 00000000000000000000eefe8d88fc63c6154c495cfa4f319e0c746f81597af0 3,211 1.00/1.00 vMB 40
819,119 819,119 000000000000000000036a4cc18f3bb1416fe5b5cf1dc77ffc3e0dab1cdb771a 3,203 1.00/1.00 vMB 44
819,118 819,118 000000000000000000028242d93443273cb0f560c4d7d30f07bc0d86c2ea2685 4,338 1.00/1.00 vMB 42
819,117 819,117 0000000000000000000014404fe1172ec5b3bde994477a87d9f098a06aa5fdc1 2,677 1.00/1.00 vMB 38
819,116 819,116 00000000000000000002a30b48dca6dfa2d1ec7564d3cd97f2824fe90ab963ec 2,999 1.00/1.00 vMB 58
819,115 819,115 00000000000000000003c5e909b6b36f6096d6a4fb969c0828d4f7b49c338d00 2,288 1.00/1.00 vMB 29
819,114 819,114 000000000000000000032d75cc38d3216f617473aa01292734c5583c01453b94 938 1.00/1.00 vMB 27
819,113 819,113 00000000000000000003aefe02ab07a4a7c5a27bb674b062732286a71ab1ab51 3,249 1.00/1.00 vMB 43
819,112 819,112 000000000000000000001be3e5929be506d4e2c8cd1b7ba4fa9422032434368f 3,646 1.00/1.00 vMB 30
819,111 819,111 0000000000000000000010abb46359a70c3252d4f3c7833650360185fbcc3259 3,657 1.00/1.00 vMB 59
819,110 819,110 00000000000000000001563d0043b3c0def61b37e018a21f102ef5dfcad86713 2,959 1.00/1.00 vMB 27
819,109 819,109 0000000000000000000289b95244597e3feb5c2be0f2b0d68b191ccf041c9cdf 3,224 1.00/1.00 vMB 49
819,108 819,108 00000000000000000002669997459cc9517dd5a748f97f42b865022f1b08b378 3,208 1.00/1.00 vMB 43
819,107 819,107 0000000000000000000087a5c61351989587ce1f2c584887cbf42af2051628fd 2,929 1.00/1.00 vMB 53
819,106 819,106 00000000000000000001fd67bc99a2ee2eb65b6aad37656744b0cae928de026f 3,604 1.00/1.00 vMB 73
819,105 819,105 000000000000000000018c7061e7e34bb69716a3bd608d23d0fb1dafe4cbb475 190 1.00/1.00 vMB 25
819,104 819,104 0000000000000000000010846ec4454a3e90dc9a45b34cd1baaa99dc67e3f535 2,632 1.00/1.00 vMB 33
819,103 819,103 00000000000000000001f30ac01ab4db42a4684515e1a39c3d7e6a0eb9aecd0e 2,065 1.00/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.78 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: 709.60 GB
    • Received: 16.93 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.