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Memory Pool

28,792 transactions (4.70 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 38.97/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,548 000000000000000000022b910000000000000000000000000000000000000000 2,355 0.01964416 BTC 0.70 vMB 2.01
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,547 (852,009 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
60,538 60,538 0000000008c7e73dfe941f05e688e6bf026b4f2d3d114a4abdd91825d9664f01 0.00 MB 1 0
60,537 60,537 0000000005d82c490d5e7f4817644c307e788851cb4780976383360203cfb4c4 0.00 MB 1 0
60,536 60,536 000000000768404db9d131bc277d77abcf79d3bd0a6c4e08d78e52bd8b657cd7 0.00 MB 1 0
60,535 60,535 0000000006629bd57caff477e4ece52ba8205a741fbb90eb61c5b79c76d6e55e 0.00 MB 1 0
60,534 60,534 0000000007dd47761ba83d7261971aa08b32a725626bf1b7542303530fd84f94 0.00 MB 2 0
60,533 60,533 000000000a76f35c66c9ccc7749a771aad570d6f813b16ac6027d0ef354241ca 0.00 MB 1 0
60,532 60,532 000000000734f312896241af540f2eaa1c7ec1f7e1e991611efe2398ca6155fa 0.00 MB 6 0
60,531 60,531 00000000004950491fc01c57a932f7b058ea8caaf714181551dd3946f1dec9c0 0.00 MB 6 0
60,530 60,530 000000000cf133431b464a6038ecb110e46555b8b38991dc84c7a25463800107 0.00 MB 1 0
60,529 60,529 000000000b9acb3fb7261d1dc87366e860aa55a71c3798f5b3d531843b83bfc2 0.00 MB 1 0
60,528 60,528 000000000b922c0eb6a35803d2ae12e5a8c36045e16814cc63444fb1ada0ed4c 0.00 MB 1 0
60,527 60,527 000000000e816cb437810a8823adcf2c8e4ad22115beb6ef311ce0827e2831fd 0.00 MB 1 0
60,526 60,526 0000000001b2e89f9f938da69eee55e54400de559ad406cea3d07d5625842452 0.00 MB 1 0
60,525 60,525 000000000eaddac3a83870cce863c2d615719a175416fd0c47246a255209634e 0.00 MB 1 0
60,524 60,524 000000000bd1d95814eb1d9073e15fd7474ee118682759b3ca88b419b8d71b80 0.00 MB 1 0
60,523 60,523 000000000590294c0f106351618e8a74d80cfd6db41f39703db8dc9ea6c5926e 0.00 MB 1 0
60,522 60,522 0000000007b8f661300e52e5030ac4cec1ec7810e4002925c61e0987fe71616f 0.00 MB 2 0
60,521 60,521 0000000000611236a5ca000f86b734fdfb76517c687c65216a51cbb691eea6ed 0.00 MB 1 0
60,520 60,520 0000000005c672f185db1078cec7ec9dc06f141adcf27f44bf7f5226cc1d31f2 0.00 MB 1 0
60,519 60,519 00000000061a7b26ffad0c03a7fe17889cb0992cd27591362333f481e6f4adc0 0.00 MB 1 0
60,518 60,518 000000000904574b54eb3bb5bd3ae970bc1d22d428379610a95097846a7598e8 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: 2.26 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.