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Memory Pool

53,204 transactions
22.94 vMB
0.16246824 BTC
Random Selection Loading Transactions
Max Size: 130.78/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 18279bba8b248fa0667ea5640b73839e61fe38f94a929f3ff1c88284e6485349
Version 20000000
Previous Block 00000000000000000001d32a64f5a9fd0bffe928323de9f2e4c91f06684e673c
Merkle Root 7c3ed18990ef8fce6e6cbd01a33ea1ea6a872d549ac766af4436d418019f6591
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,730
Size: 1.00 vMB
Total Fees: 0.08982778 BTC
Feerates: 477.45 > 9.00 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,920 (840,611 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
73,309 73,309 000000000008d204f31a3144198aac978fe71f438550b2029c00aed331f276dd 1 0.00/1.00 vMB 0
73,308 73,308 0000000000145a1aaccd6d416942a622c0af4eafb02b2afba0658ed44ee5cae4 1 0.00/1.00 vMB 0
73,307 73,307 00000000000dfb11fe3fd98f1b2a6cbcb0b880907d7fc904472e9fe5ac8120cb 1 0.00/1.00 vMB 0
73,306 73,306 000000000082ab6c52844a4630832327baabc8afd96dfbf28950a2b13655051d 1 0.00/1.00 vMB 0
73,305 73,305 000000000010d361cacf43050481fd360859f1b3808500c90b6301f29e69bb86 1 0.00/1.00 vMB 0
73,304 73,304 00000000001dfc45402b9373444a1fb98353b46080874a665c3e6709920e8c27 1 0.00/1.00 vMB 0
73,303 73,303 0000000000ae52d75576fa91f33fd444590716e2dac60dbbb4ecf7dc134a3cf2 1 0.00/1.00 vMB 0
73,302 73,302 00000000001756b34d6dd122eea607a85d2ec2217fdb411fbb013669e1c24cbf 1 0.00/1.00 vMB 0
73,301 73,301 0000000000714e3cb87f777da1695ae5dd6348e6427f19b2818d19b72b4feafc 2 0.00/1.00 vMB 0
73,300 73,300 00000000007dab748cf5f83af924699869aafa4a71b6dd35e4afbf0b953b8aa4 1 0.00/1.00 vMB 0
73,299 73,299 0000000000910d1658b88ce6a73693eace6a193c00101ca72ab5a58c370f83f4 1 0.00/1.00 vMB 0
73,298 73,298 00000000003fdb09b9a6b534f731ef0f772b52ce00231c2821f5a60833d580d2 1 0.00/1.00 vMB 0
73,297 73,297 0000000000a9154c6185b317c871a31b7e53636d0a5517855adbff2cdd40dc64 2 0.00/1.00 vMB 0
73,296 73,296 000000000027e143b861b20875e66bd320cd1e05a7a54b94c1a28953a9f8d971 1 0.00/1.00 vMB 0
73,295 73,295 0000000000424b5d70dcb858ef962c9060c5be5a7b763ca2406c127c0e70ecc6 4 0.00/1.00 vMB 0
73,294 73,294 00000000006edbecfa71edf6eb92abacc725270bcacc38e2ca17c2d267808aa9 2 0.00/1.00 vMB 0
73,293 73,293 000000000090ff368d863f60932bc18a671e926a0bdd6f4e18f2a6668564d0d5 3 0.00/1.00 vMB 0
73,292 73,292 00000000000da77cdd02f0660d9a65b557d2691020dae450bdc2c2e6bb2d8355 2 0.00/1.00 vMB 0
73,291 73,291 00000000005db97493c2a7e5e56af5bd3d47ec22538e1ee53981ccb5d66ccac2 1 0.00/1.00 vMB 0
73,290 73,290 0000000000405a7b9ba31167f94cdc2b17c66815fa60ec7bdc083fb35d1e32df 3 0.00/1.00 vMB 0
73,289 73,289 0000000000732b345927cdb49579c27210208b92b1da3d4382d210dafce4dfc6 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 780.47 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 528.42 GB
    • Received: 5.62 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.