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Memory Pool

27,851 transactions (4.49 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 37.61/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,548 000000000000000000022b910000000000000000000000000000000000000000 1,862 0.01494251 BTC 0.56 vMB 2.01
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,547 (856,045 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
56,502 56,502 000000000394db3ec047bf2815d5d1d6a285bc6eac4ed208a56b732ceb634637 0.00 MB 1 0
56,501 56,501 000000000daea26ec98945fa5603ef28a6f90536015467e068e1a72b5e1bae4b 0.00 MB 1 0
56,500 56,500 000000000f981e1d1193dd2a5c2731984ee9dcc25dc81d26a238690036e0bdda 0.00 MB 1 0
56,499 56,499 000000000648bc320a23f04a2ea325fb0e6597b664027737ec4ff9c5c149ffd9 0.00 MB 1 0
56,498 56,498 00000000063eb6939346d9c74fee7438f5b80d7be7a7ac90eb2ec3b0df9f5ac2 0.00 MB 1 0
56,497 56,497 0000000006b92418a4b988f17539331c67f9961e87d06b96a8b5f53a36eab565 0.00 MB 1 0
56,496 56,496 0000000010b1bcaffccf0830236a153127ded6d77ae01ac25a22651ad4b06fa2 0.00 MB 1 0
56,495 56,495 0000000015141ec7d673a4870dd95722c652b5d58fcd3e274e28549e7a461c97 0.00 MB 1 0
56,494 56,494 0000000000341b981271f61ac6b8ebd8c10db07380c63544cd6c02c00b7624e6 0.00 MB 1 0
56,493 56,493 00000000156c04a353f3068bf90c65b59d63349cb60396323cc8d5b8655f6943 0.00 MB 1 0
56,492 56,492 0000000011b199dc5b972fb85913515cbb42346101b8784701b7fb6dee5996ee 0.00 MB 5 0
56,491 56,491 0000000004e17cc9e80d153252438b48d4475bb0d7201ccd02d53c88a52f61ff 0.00 MB 1 0
56,490 56,490 000000000ccf3a75121a737ee4b1f8c3502f718a6a4de6db04ff1f8c1b29578c 0.00 MB 1 0
56,489 56,489 00000000026a2dd489a80c0bdcba37b8ec8d02b4e17869c836516813e1cf5343 0.00 MB 3 0
56,488 56,488 000000000fac04d7fad813ba9fdf022dd3e142af0d6c81de2b8700e9ee82554f 0.00 MB 1 0
56,487 56,487 0000000009ac762c44c389a498d1fbe4fc58de9804f6aa4763a07f1af94cdfcc 0.00 MB 1 0
56,486 56,486 00000000059716a3dc3622e327a4deee53c8d1244fb33cebeb23bcf968161925 0.00 MB 1 0
56,485 56,485 000000000cc2a8dff857068f18f79ba225e0234e0eea770333690f0cc666d5a1 0.00 MB 1 0
56,484 56,484 00000000016dc87db3be9a12ad9d72160f6b9d55a5af179d1ba89229ad656f19 0.00 MB 1 0
56,483 56,483 000000000887d64c3077c2b8720aa1475f4d86848e404e9e137949adab95630e 0.00 MB 1 0
56,482 56,482 000000000234f2c7b52be4bc91d71fb37a4d475c7ab2f042c0cec024e2f4e9cb 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 778.03 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 42
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2.24 GB
    • Received: 0.12 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.