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Memory Pool

34,513 transactions
26.57 vMB
0.05311628 BTC
Random Selection Loading Transactions
Max Size: 133.60/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f14f9c7a05ac8c1da32bc4510d128885a28971a6d1b384763e1db70eeea8ce50
Version 20000000
Previous Block 0000000000000000000205a7754b9683bd3803bdf38e1a942268db63b46eb04a
Merkle Root 2f578fc86b234e39e864f93f0d283502d3fc90d9a3ffc914b94083dc5471fa0c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,449
Size: 1.00 vMB
Total Fees: 0.00361156 BTC
Feerates: 40.21 > 0.36 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,637 (77,958 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
836,679 836,679 00000000000000000000b4a7bb358244a50810b38c39f356157afe3d0af4d76f 3,468 1.00/1.00 vMB 17
836,678 836,678 00000000000000000001b73b219f9e4aa1eeb551431ca27e0a830d0778d486e4 3,130 1.00/1.00 vMB 23
836,677 836,677 000000000000000000022b062de33e5d8d542d898279e02bb060fd43cb17bce1 3,249 1.00/1.00 vMB 33
836,676 836,676 000000000000000000034a560437a968d332e70dcfb1b00c655216e8e98f92ca 3,308 1.00/1.00 vMB 23
836,675 836,675 0000000000000000000211ed98e7c43567a73ddffb9e5a5717cfcdae131e86af 1,670 1.00/1.00 vMB 10
836,674 836,674 00000000000000000001a95403af6c9a04dd1bfff6f8877c45b2b3da37825846 2,588 1.00/1.00 vMB 21
836,673 836,673 00000000000000000002aabb48f8364e53013d1a867d58cb1f22589bd5fe569d 3,781 1.00/1.00 vMB 15
836,672 836,672 00000000000000000000cde22ca97446b4f839351e21c84b484ac4e6bd0044b1 3,353 1.00/1.00 vMB 27
836,671 836,671 0000000000000000000172e7a0bff43670ee1ce52f0bac545d2025950494711c 2,818 1.00/1.00 vMB 18
836,670 836,670 00000000000000000002b360b7958a2fdd4a745249a8f1649acaa1141aae84ee 502 1.00/1.00 vMB 10
836,669 836,669 0000000000000000000273345a38f087cf2dbb199335116d2d904a011b8e4fd6 1,257 1.00/1.00 vMB 12
836,668 836,668 000000000000000000033d9377540c2827688893e6bb121fe8e19df95aca8748 2,124 1.00/1.00 vMB 13
836,667 836,667 0000000000000000000186d955e71c5519ac84b9604ceec6b10bdf6afe106c14 8 1.00/1.00 vMB 50
836,666 836,666 000000000000000000029531fe87f1f6bae402cf0cc0cafe9cbd4d0403a376c5 3,518 1.00/1.00 vMB 23
836,665 836,665 00000000000000000001badf6e5e6ab86154ba9df28ffef4c789b9ff0cfac8cf 973 1.00/1.00 vMB 9
836,664 836,664 00000000000000000001cef5e74d8a401bb01f4d07521142ed2d9f5c51233954 2,466 1.00/1.00 vMB 14
836,663 836,663 00000000000000000001f59f5dfd51dcad8888ffbfc05f559a74ad0a52f7eadd 3,306 1.00/1.00 vMB 21
836,662 836,662 0000000000000000000167a2ffc3c60874f4b6e6ebcdecfa06fff1313d2b2e31 3,308 1.00/1.00 vMB 34
836,661 836,661 0000000000000000000106cbdf4a37249f46e92925672e6e4708179707947927 3,751 1.00/1.00 vMB 14
836,660 836,660 00000000000000000000593f6685331f2ca3eb65cb93b6e9fb0f36e1a4c1e3ea 3,519 1.00/1.00 vMB 27
836,659 836,659 0000000000000000000029cafb96cc5c13383aecbc9d1d83a4812f91afe03498 3,397 1.00/1.00 vMB 23
Previous 10 blocks ↓
Total Size: 781.75 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 630.78 GB
    • Received: 12.04 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.