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Memory Pool

17,717 transactions
8.47 vMB
0.10229502 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 47.92/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 21b97b3a62a21184ded28be46d41d623375634a83f01bc0627bce96d564a90d9
Version 20000000
Previous Block 00000000000000000001a3bad11a156a9b1405118d655a367303f4e9599e5dec
Merkle Root a4f8ec8d0e606fb083badc4f4747cbc3fd6d6949c92c9ea293e4b5ca9a5befd5
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,074
Size: 1.00 vMB
Total Fees: 0.08470631 BTC
Median Feerate: 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,429 (770,527 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
142,902 142,902 00000000000001ecd6d0660cea9891eca2323c5d284f78f4b9e0c850c370b3e2 7 0.01 vMB 21
142,901 142,901 00000000000004b48de7a86e1e473e169fb7351f6e29efd4e320ec597c6b3c5c 73 0.02 vMB 32
142,900 142,900 00000000000004ffd0772317bc59ef97b97b6434a9fffe7a24927133774202cb 81 0.03 vMB 75
142,899 142,899 0000000000000103f752f9c1239d4f102e9df2d2dc127d51762a796e4cfb56d3 12 0.00 vMB 17
142,898 142,898 00000000000004ee496dc309d247acdf3f69c42fc8531c045e09796a6e89c8b3 13 0.00 vMB 16
142,897 142,897 00000000000000c4d9d3cd9a12bf704736db3b3d880dbe2c03a78bbea563817e 32 0.02 vMB 186
142,896 142,896 000000000000075fd847549f1679dd70099cbbbb33f58f83127f48e004c6ef3e 11 0.00 vMB 58
142,895 142,895 00000000000009445de1db8b9913bce11665c39c23848df7964c76836be4e35c 14 0.01 vMB 189
142,894 142,894 00000000000006ad13d2494e7984183aa777992976716af97fd9631b2cb6e193 29 0.02 vMB 79
142,893 142,893 00000000000000e19232aaff84415a472ded7e3de1760d9193ede8bc4e52610b 16 0.00 vMB 48
142,892 142,892 00000000000003f51c4513cacfcc26d140952177ba66e611afc0d0bdeb62301e 16 0.01 vMB 26
142,891 142,891 000000000000028a9b6e8e907652fef0d40a4a6fa7e27af727eedfb46b913d90 40 0.02 vMB 168
142,890 142,890 0000000000000804fc61168e9452708527068d77485d9191f08f07fe7bb170ef 85 0.02 vMB 55
142,889 142,889 00000000000003f323446da7f2c5329cb94a69be4f5002317d05166e0f863515 81 0.04 vMB 186
142,888 142,888 00000000000006baf6a43fa42f61d229577a5891a641396bc45045dbeb968627 120 0.04 vMB 38
142,887 142,887 00000000000006c538e7c53dee14d080d447a8a24174f1fe5ac0ae3b7c8f65d2 91 0.05 vMB 119
142,886 142,886 00000000000000f25d616a64a4328d330c3810e3cc9a496a74a3ffe680edb2d7 45 0.01 vMB 199
142,885 142,885 0000000000000017168813d4edefcb87fd617c890859aa954837a67bd0706493 32 0.01 vMB 83
142,884 142,884 000000000000014254f592dd5fd177e4a1bf182a07b8946d85296de9153c7a65 1 0.00 vMB 0
142,883 142,883 0000000000000892ef02e87746a4890bde915df7662ae082803697990504088d 27 0.02 vMB 77
142,882 142,882 00000000000002534a1b147cc8cc5df12cb85fe060787ba59134832252d03320 16 0.01 vMB 205
Previous 10 blocks ↓
Total Size: 779.62 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: 301.37 GB
    • Received: 1.32 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.