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Memory Pool

39,163 transactions
28.23 vMB
0.09519674 BTC
Random Selection Loading Transactions
Max Size: 154.06/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5f7dc309bb9ec806a9cab9a03e7dd3734d993b212242b4992d03f0a9a76e1096
Version 20000000
Previous Block 000000000000000000003a90f343983d6f6dc1ff103c34d19ad7dfa9940693ec
Merkle Root af328528f893599b6abc188cabfcf9489b6420376895015913620d6110ce5a55
Time (UTC) ( ago)
Target 00000000000000000001d9360000000000000000000000000000000000000000
Nonce 0
Transactions: 4,961
Size: 1.00 vMB
Total Fees: 0.01538285 BTC
Feerates: 477.45 > 1.54 > 0.61 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 923,994 (802,415 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
121,579 121,579 00000000000074d09507b1909e36d9de6b418f25dd2f7fc1b8979180720ff56d 5 0.00/1.00 vMB 0
121,578 121,578 0000000000006a20c9719a38f71dd4088684e55fd34a50df5e34258aacb50cae 5 0.00/1.00 vMB 717
121,577 121,577 0000000000008c94f5154d0c3ca83e284837af5b033ebf68085c3e20071381a3 2 0.00/1.00 vMB 0
121,576 121,576 0000000000006ff8898a4c3d1426f656171639134c0ee68a94e639cef0d70ab4 5 0.00/1.00 vMB 1,472
121,575 121,575 00000000000015fe27fc043d87346e007eeae865b5a0aaf269fe6aee3c059bca 8 0.00/1.00 vMB 363
121,574 121,574 0000000000000bae777bf31a114b0b4ce5990c1691d92aaa0c3232e84146eee8 9 0.00/1.00 vMB 332
121,573 121,573 0000000000001569bd60bd7862c9a0803812df11d58178b6cbe4b4fd12caf290 19 0.01/1.00 vMB 674
121,572 121,572 0000000000007e6f259ae4fa35980fd579147fbefffd8f59fc2ba00de73ddf70 2 0.00/1.00 vMB 0
121,571 121,571 00000000000021bbbc289ed151ee744b8147f384476101f2df384a3c940d39b8 2 0.00/1.00 vMB 0
121,570 121,570 0000000000003704c6a273da9e4f722115195a528a56d362968723d905a159e6 3 0.00/1.00 vMB 0
121,569 121,569 00000000000005c5e1cde49a2e2176dc58051eeb114c733c914cb38a3a0147ad 7 0.00/1.00 vMB 896
121,568 121,568 0000000000003b908091362a927bf63f490595361c5753012d76d089f0ff4136 1 0.00/1.00 vMB 0
121,567 121,567 000000000000786314024e829738306e4ade0b34df84063cc8a2a826b74a333d 6 0.00/1.00 vMB 0
121,566 121,566 00000000000041b76686fccde593830916913c674efdf8387d032a9159d8082d 8 0.00/1.00 vMB 0
121,565 121,565 00000000000062f96dcdbe21e86496a383e612a4c709704a0f66889535a52b6b 6 0.00/1.00 vMB 475
121,564 121,564 0000000000008dff586b9526e34c5a3b47ab2905c67d71c9015bc43efb324347 12 0.01/1.00 vMB 566
121,563 121,563 000000000000594eefe8794446e0d95c6342cd571c74076e9558675130f0a652 8 0.01/1.00 vMB 527
121,562 121,562 0000000000007f58b42c3d31f1b3e7827a2840d174a7cc7f88581d2af9a56200 4 0.00/1.00 vMB 0
121,561 121,561 0000000000005b5d012f6b2f937b1c383842e0441d7c01107580355625099784 5 0.00/1.00 vMB 1,647
121,560 121,560 00000000000033e29889e852f236da78d9b29fc8b2527d39f8b0712b6a3992bc 1 0.00/1.00 vMB 0
121,559 121,559 0000000000007fb5d96f9eeaf62e105b06351ae5cff8091bdc6aaead39c170ac 9 0.00/1.00 vMB 339
Previous 10 blocks ↓
Total Size: 797.97 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: 2,256.52 GB
    • Received: 95.60 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.