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Memory Pool

1,549 transactions (0.70 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 3.48/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,352 000000000000000000022b910000000000000000000000000000000000000000 1,534 0.01677106 BTC 0.69 vMB 2.01
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,351 (841,757 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
70,594 70,594 0000000000d0f3823b895f5a8c614e3330c1d924816972debfa60df08b7e7129 0.00 MB 1 0
70,593 70,593 00000000007781205cfb6bc4d696fb4da8c48bb78ffdfb6db19840c53612e3a1 0.00 MB 1 0
70,592 70,592 0000000000368734ddc7f65ce6bb0ae6b34bffc2b43093cccab76544bb753174 0.00 MB 2 0
70,591 70,591 000000000029edb65841a732f66e80229f23ade4df043736dd39cba0773ca8f1 0.00 MB 3 3,875
70,590 70,590 0000000000afd7fb4e516ae4e7760133c39fa60713ae126d0d95cf1b8b3b2ffd 0.00 MB 3 0
70,589 70,589 0000000000c404da8a52fb8f5a2c8f5ce4046f819a0f108ad70a00e8a5fc49e0 0.00 MB 1 0
70,588 70,588 0000000000e129e3583fd018e446692bf2dca3c4c3763f75f5f41bc4509ca7d9 0.00 MB 1 0
70,587 70,587 00000000007d97dfb85c497db075470a507022ff42ec9eddd54b9c891441047d 0.00 MB 1 0
70,586 70,586 0000000000f0c308495cfdd50dc088fb8a108eaab32fbff7fe322d6c419fa52b 0.00 MB 1 0
70,585 70,585 000000000057f17d2456337653cd53dc5308e2387b7978fa33eb49045ef865be 0.00 MB 2 0
70,584 70,584 0000000000cfeeaf87b7451fae91a960de54f512c122f4af071a45fd96ef750b 0.00 MB 3 0
70,583 70,583 00000000001f7b939a7544571c9eff4f68f092ce74085a40eefbff9dc198e023 0.00 MB 1 0
70,582 70,582 0000000000dbf7f237411ef522b8ece56f6232b37c3048173bf3bbe0cfbfd676 0.00 MB 4 0
70,581 70,581 000000000090002fce4427571a81b6a512d258be704356d4c447cc6d71a06cef 0.00 MB 2 0
70,580 70,580 0000000000c86f3169fb48f1bd4fe66baa4b544e0e9848643370bf330b78e147 0.00 MB 2 3,875
70,579 70,579 0000000000dc286a4dfe79a24adeb5be675ffdaaaf8cdc04a5d9125b5b10aff9 0.00 MB 1 0
70,578 70,578 000000000105c6060157752452377876698035abdf44059276dba7faba474084 0.00 MB 3 0
70,577 70,577 00000000001a96bec532cbb90c96317b4d7dcf2bf8ff1de5a69f4ff8f0f99fb6 0.00 MB 1 0
70,576 70,576 000000000083a5ec3b8905493c86853680bc0db5a1ca191adeb38d46be7a3d0c 0.00 MB 1 0
70,575 70,575 000000000087d6921c60c72f9c5f9cfa2a6e4ff91d6e2e5bf2e8069926d6dea7 0.00 MB 2 3,861
70,574 70,574 0000000000256d03fbdcbfa09b3283cdbb5288e67703ddd8c3a45b2c7619178b 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 777.71 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2,545.08 GB
    • Received: 136.89 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.