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Memory Pool Memory Pool Refreshing

4,619 transactions (2.21 vMB)

Priority:

  • 1 sats/vbyte = (10 blocks)
  • 2 sats/vbyte = (5 blocks)
  • 3 sats/vbyte = (3 blocks)
  • 4 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 12/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,914 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 1,451 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,913 (891,961 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
17,952 17,952 000000005d93fa6a861f4b21efb9171896d52a7a93d7a13fed14d9da5d4e3d8e 0.00 MB 1 0
17,951 17,951 00000000abf06ebcfb1189c8258334880766c7364de9682aa14a93b19710f87e 0.00 MB 1 0
17,950 17,950 000000006887b5a8a586079d328648156cb0c461a7e7ca5c0a1c95ee7c613784 0.00 MB 1 0
17,949 17,949 000000000c7a91aa512daf19cd9152b6685dbdf141d5fb43976fec4d6be641b6 0.00 MB 1 0
17,948 17,948 00000000e13eaf69d3d3c07158372cb661fa069e9f9a2860c0228c86785b7db3 0.00 MB 1 0
17,947 17,947 000000009919623140862181f2ba57ac3292255ccd0cb87bf805837938dcddad 0.00 MB 1 0
17,946 17,946 00000000f5bdee073714640dbf31b5e7815ff86d11c0ee5b0774fda474483b08 0.00 MB 1 0
17,945 17,945 000000006032fb8de7248ca623a1bc0ee11c7f0714123fd3c2956edc28d5a011 0.00 MB 1 0
17,944 17,944 00000000993220fc4c876b1940642935e983e0c50dfe80ebda7a64f1d4c8b163 0.00 MB 1 0
17,943 17,943 000000005e0193487a9a56d2c0bc8ef4c7ec1545b778e520f649bc30bd97a45c 0.00 MB 1 0
17,942 17,942 0000000081c823cbc2fd458a7923533e4a64705289ce22151646748d3d6c8f66 0.00 MB 2 0
17,941 17,941 00000000bbd41b9bf389c02c38c55fc2fa7299348cff8cfe576690c85e73dd84 0.00 MB 1 0
17,940 17,940 000000002790cd0f767053fc5a722b0b22f9e8ed536ae743286f45fcc35b13d5 0.00 MB 1 0
17,939 17,939 0000000063b56686ad6dd2e06a34c74e5c4e2aff1da423e5ee1b25e9ae5bf836 0.00 MB 1 0
17,938 17,938 000000004c8bf77d4ae97e3e168702328bfc81a3f47624e422f0314a91640247 0.00 MB 1 0
17,937 17,937 000000003c74abc173a8ba4ed2a13d24c3df91c1b84378ececc585a73b5ac0a9 0.00 MB 1 0
17,936 17,936 00000000cfcd84f71b70a503a947db4d4126671aa13ea6ea23426d1f391dc374 0.00 MB 1 0
17,935 17,935 00000000df81ba39501cd9f2d79e41f9a75d90e317dc7397e275a475b487d8a6 0.00 MB 1 0
17,934 17,934 0000000042c782478c837955f5243629e7e14b6c2689280a73e678babf03e410 0.00 MB 1 0
17,933 17,933 000000006670869db8bd93ef10b4fa9f6f74f5d5d4d34a4679850cc1a9257d58 0.00 MB 1 0
17,932 17,932 0000000081c3e44e518f13e7ccd5a2ffeddf23fcc6cec2a2211a352b228ee6a0 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 773.24 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,172.68 GB sent, 114.60 GB received

Notes
  • This page updates every 5 seconds.
  • 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.