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Memory Pool Memory Pool Refreshing

8,391 transactions (3.61 vMB)

Priority:

  • 1 sats/vbyte = (11 blocks)
  • 2 sats/vbyte = (7 blocks)
  • 3 sats/vbyte = (3 blocks)
  • 5 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 20/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,873 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 2,865 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,872 (891,937 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
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
17,931 17,931 00000000fa6880489218bf1b04cd5db5d2e040e6cd4fa1e93e4b845df9f36c41 0.00 MB 1 0
17,930 17,930 00000000636abd926d06d92f80b01085e971f1d9dfc5bdd4fd5834d7d9f81fda 0.00 MB 1 0
17,929 17,929 0000000049dfd85a4eb4df3dab0d10ae3a1365de066ccfca6b926322ae8751a0 0.00 MB 1 0
17,928 17,928 000000004b56796f2eaefe9d7831350a3ed40f60434e57e042f869fa5c50a213 0.00 MB 1 0
17,927 17,927 0000000007e9d257b02d67758c3cf6d0711ff58f7bd7f3c0e2ab03fbaf925bb2 0.00 MB 1 0
17,926 17,926 000000003427bb5ba0d97acfbb250d140f73d0adc1791c64b1fce1ebf078bf44 0.00 MB 1 0
17,925 17,925 00000000a6fdfb216fa3a5911f3076bcc03df9db7bcc75385f800d20b2fe9535 0.00 MB 1 0
17,924 17,924 0000000073e5d10c523daf339a2f485b041d8834a774f8da5f0d4d0c78aa21c9 0.00 MB 1 0
17,923 17,923 0000000006534da4edb9efb789dd43d1b4f80d12f42da85668a274285cf573a4 0.00 MB 1 0
17,922 17,922 000000003c0b9a361d97a490350ffd322e209784da516a867df8ca2b436f461a 0.00 MB 1 0
17,921 17,921 0000000005bcc916cb84b82670660c5ad819313c4d0931f390b0dd3009b761c9 0.00 MB 1 0
17,920 17,920 000000007a3852729124b21c775640ba49b4106928ebdda9138fcdde48ec6026 0.00 MB 1 0
17,919 17,919 00000000afd165b70fa88775d60a36bdb1581aec325cce81457f6b958262cd9b 0.00 MB 1 0
17,918 17,918 0000000038a125da36277de6b3c6dfed6379c1ddb0bc140a392da372d91b44cc 0.00 MB 1 0
17,917 17,917 00000000d35774afb4a1446a99e7474073e2456c4695968fbbd2e454a4d05355 0.00 MB 1 0
17,916 17,916 00000000e53a18f1b8fd25712820a9869a9cc7517fdb5cbbc1d7533e9adc74e3 0.00 MB 1 0
17,915 17,915 000000005876d51cf37f4950d31b17ed9b3b0277eb5e816dd521d8a26c87bb0f 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 773.16 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 112 incoming
  • Data Transfer: 2,168.03 GB sent, 114.18 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.