Loading Tool

Explorer IconExplorer

Memory Pool

40,321 transactions
18.89 vMB
0.18612768 BTC
  • 1 sats/vbyte = 18 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 4 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 99.81/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 44b2a0a693f2f53a8f3d319d2881ee523d209aa2a0d7aaf416fd4adbcb2c9730
Version 20000000
Previous Block 000000000000000000004a70f3e5f9adf9454018687410ec954195352aac5475
Merkle Root bced5f087b4dc270507db0146738c9e6f56b536b2bbe2d90410eb95fa3543055
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,371
Size: 1.00 vMB
Total Fees: 0.05539637 BTC
Median Feerate: 5.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,329 (640,578 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
272,751 272,751 0000000000000005fc904479a60b1c2fd40d4f604f2fb7d050d83a0189fb835c 181 0.11 vMB 31
272,750 272,750 00000000000000035ff5b9271bc96c9388a18118ec6a6c97e1b750937c740da6 1,083 0.66 vMB 29
272,749 272,749 00000000000000022c767112b3fc6dbf7d2b73e28239a17afa0538a1f90a8480 742 0.25 vMB 128
272,748 272,748 00000000000000025d5e0277201f287cc213e59d4e612bb02ccd48449d6bf7df 166 0.11 vMB 32
272,747 272,747 0000000000000004eb9418d00b5d34875fd624c76f92d71d50bea2c3daf01025 641 0.37 vMB 29
272,746 272,746 00000000000000035993e87148dade42e7e929b2a83741ac28294708ff72e487 663 0.25 vMB 94
272,745 272,745 0000000000000005d86b74fa0d61eaf7046d545f54cbab3afbe7385b89419717 655 0.25 vMB 75
272,744 272,744 000000000000000290c8958bf19e2d78d23220b2efaa290881df604e47f2efb8 317 0.22 vMB 47
272,743 272,743 00000000000000013870760be5ab305256d265d9565286c929d8940c20cddbef 532 0.25 vMB 59
272,742 272,742 000000000000000532ac2d820aa11238dfbad9861651b64ef24f295bed3460bc 297 0.38 vMB 23
272,741 272,741 0000000000000001809759a5c95fbad1724c564e28728d9f1d4e49cbdc3a3383 507 0.22 vMB 69
272,740 272,740 0000000000000002557d3665acf8530354db092357b51346e3ce383e4dcda9f5 388 0.18 vMB 45
272,739 272,739 0000000000000005dcc09934faccfdc55c1871f5df70725a082a90e9b3d645c7 721 0.40 vMB 26
272,738 272,738 0000000000000000e761157deff550a7458767b8d122ce960c12864fe2592d61 724 0.35 vMB 37
272,737 272,737 000000000000000423b74c75e522676c594baebcff29fe39e8c8c7befc1e745d 660 0.25 vMB 69
272,736 272,736 00000000000000003ee893a807acd8a98955d068eb16ed5bdd1dd201a221db52 828 0.25 vMB 177
272,735 272,735 00000000000000012bf51d6982e8b58c8fa9c0a4047eb312b282455fc137ee1a 87 0.05 vMB 19
272,734 272,734 0000000000000004c09fd78f4c10e7663ba419ed33e77206c6ebf6b2f89282ff 227 0.12 vMB 35
272,733 272,733 0000000000000005c31b97b50080471520d75c941b757007f1e7ba2920d3cd69 308 0.23 vMB 34
272,732 272,732 0000000000000005859cb6a7a3f8dda3a8d74e382c673e6b0bfddc8f7f7d6b5a 594 0.25 vMB 73
272,731 272,731 000000000000000218e55e82e6a31536b8081945150eb20c8202f5a9c8d88fb8 558 0.25 vMB 72
Previous 10 blocks ↓
Total Size: 779.44 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 86
    • Outgoing: 10
  • Data Transfer:
    • Sent: 130.92 GB
    • Received: 0.54 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.