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Memory Pool

1,976 transactions (0.82 vMB)
  • 1 sats/vbyte = 4 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 4.64/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,302 000000000000000000022b910000000000000000000000000000000000000000 1,975 0.01088344 BTC 0.82 vMB 1.01
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,301 (895,072 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
17,229 17,229 0000000091daad757ac1a68147d21df7a099dfde2f7b819b2c7eab8d1735943c 0.00 MB 1 0
17,228 17,228 00000000e4cddf833b91ff760c917d2fea33465450c18caf580760cdf7806df5 0.00 MB 1 0
17,227 17,227 00000000faf4c94772e0092e49658056f1f0987e33d8367b34456538482b485f 0.00 MB 1 0
17,226 17,226 00000000e0f69e3eaefb73ec0849c0ecdfcb1de0a2584189f9eab2b6c1a478d4 0.00 MB 1 0
17,225 17,225 00000000660a06b5081ee09877aa24d157ff1b83298007872282127ea765923f 0.00 MB 1 0
17,224 17,224 00000000c9f469268420db14e69bf0a5846bf72ee46e1b47dcbfc58aabb910c6 0.00 MB 1 0
17,223 17,223 00000000b7aed00c0629a36c16ede74fda9bd10ec44a123334202ba1fd847ef6 0.00 MB 1 0
17,222 17,222 000000008393fc6f76dc4d5141b67587b0cd5055ee1ce4668331cef74f15e9ee 0.00 MB 1 0
17,221 17,221 00000000c6553b854ebeaa7f7f398dc130f9d55d1727775a236a6356f0f719c1 0.00 MB 1 0
17,220 17,220 00000000acbdc6c6bec443f453a841079b76a44c42469ed8a07cbc42e3048bb3 0.00 MB 1 0
17,219 17,219 00000000d3484979fac6245383b2bc185bd16783e0752ed70c1355f74387b16e 0.00 MB 1 0
17,218 17,218 00000000751631113a02678d9c9a1c5569be66b86e16ec9d29536a6ebf943604 0.00 MB 1 0
17,217 17,217 000000005ad5747c97c6d82083f53a2d2e23edf9fc3c8e57dfcd46d452fe9411 0.00 MB 1 0
17,216 17,216 00000000254b77939cd33509d7ff95889aeb4e550a088d545e347f348ee0e486 0.00 MB 1 0
17,215 17,215 0000000035e4014e8c8e943c8667ef3a6e345ff3b813ebf75ab8b38ed4782593 0.00 MB 1 0
17,214 17,214 0000000080f4d0611216be819e9b089f2a259f86e6168990f9e329b2eb905cf7 0.00 MB 1 0
17,213 17,213 00000000458eef32c965fbc7185b5f3290d997afb7cedcdd9f733ff96a9ae3cd 0.00 MB 1 0
17,212 17,212 00000000e2465f1421a5148ebb3576dcde14e3568f706e1a5c65d86bdb5942e9 0.00 MB 1 0
17,211 17,211 0000000041646e0cfb29bb24943f6f5fd0faecb334652a2ce24ca7479e8999f0 0.00 MB 1 0
17,210 17,210 00000000ca1afef94eafe4bb094e6c6f0e04ef65a140d5d1295bfcac541e44bd 0.00 MB 1 0
17,209 17,209 00000000884b2a6740f131ef9eb2277dd0387f54e182ee7a2bbc00d64c9e34af 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 777.63 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: 2,542.04 GB
    • Received: 136.53 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.