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Memory Pool

25,269 transactions
4.92 vMB
0.04025234 BTC
Random Selection Loading Transactions
Max Size: 37.56/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8b9f2f144f724cb58a73faa9be2cebe6be45948cc0f64ba80651834dd4ecf328
Version 20000000
Previous Block 0000000000000000000133485689b5d5068022d6dcd55ed33f5d49855ce1f853
Merkle Root 79403ddc24447970d2512f7f7719fc56438f6283bcbf0bb06979f529af72aa4c
Time (UTC) ( ago)
Target 00000000000000000001f3030000000000000000000000000000000000000000
Nonce 0
Transactions: 3,706
Size: 1.00 vMB
Total Fees: 0.03342258 BTC
Feerates: 580.65 > 3.35 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 938,028 (70 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
937,958 937,958 000000000000000000013855e8763fff3e4f28113cfb2db65cce476320d06541 937 0.36/1.00 vMB 2
937,957 937,957 0000000000000000000003b1abcd00d47809b75187749237e5271b4731163ce2 1 0.00/1.00 vMB 0
937,956 937,956 0000000000000000000022f3ec4ae90d1d1d9a067573325cce4cd835a737de2b 3,954 1.00/1.00 vMB 0
937,955 937,955 0000000000000000000155809f85e32883115a7d69652152afe5ab6171e9b0b8 2,607 1.00/1.00 vMB 2
937,954 937,954 00000000000000000000fc8eb31a0a5b88a0489922118f9acceb611d6f54daa3 3,175 1.00/1.00 vMB 3
937,953 937,953 0000000000000000000030974919d140d92142d7bfccd4ffa30fc301f53418f4 677 0.21/1.00 vMB 0
937,952 937,952 0000000000000000000095b559b09f9ca819df6f4701daaa0eb062620d11ade1 5,392 1.00/1.00 vMB 1
937,951 937,951 00000000000000000000b4af62e652a3cdedf6e0e130fe30e673910d21912e4c 753 0.22/1.00 vMB 3
937,950 937,950 0000000000000000000064649aa26f2dc74008302641dbfb5a86ab23b18ec726 6,010 1.00/1.00 vMB 0
937,949 937,949 000000000000000000008ea9f44445f3392597d55c1d2c2f0d3d9097fc833b55 3,786 1.00/1.00 vMB 1
937,948 937,948 00000000000000000001747a50bac91ab37ebc7b3f2ca355a4aaa58f5e55eba3 2,630 1.00/1.00 vMB 2
937,947 937,947 0000000000000000000042af73200f562fca1d7f60592088437cd46417c2e80b 3,555 1.00/1.00 vMB 3
937,946 937,946 0000000000000000000083afb76aa21285706c5bb13115b9503c082b4660006b 3,870 1.00/1.00 vMB 2
937,945 937,945 000000000000000000000b887846792c93e3315af86a6be1b1093e431aa8b32d 1,529 0.27/1.00 vMB 0
937,944 937,944 00000000000000000001adfac5eb5e66d37183602ec2b5bfae76dcf0662dc9be 588 0.15/1.00 vMB 0
937,943 937,943 000000000000000000017a78ca5bd44ed0add1673e6b1ce40690d9ae41a67bfd 1,917 0.47/1.00 vMB 1
937,942 937,942 000000000000000000002c66a6d07d0598dba6842b3ea45a36b7fddbb61e6072 4,218 0.61/1.00 vMB 0
937,941 937,941 000000000000000000010fed6f262b5844db66d7f9cecc49b4f80a25d0f8647d 3,730 1.00/1.00 vMB 2
937,940 937,940 00000000000000000001ba2702ced1fa1a8f3603b1bb4127a73c4e693d3f3cc2 4,085 1.00/1.00 vMB 0
937,939 937,939 00000000000000000000b6c047c2ca60b8ce8d6b5ff08ce131e0e78607a1e3d8 2,854 1.00/1.00 vMB 2
937,938 937,938 000000000000000000015ac19477e377f84c43ee4d26fad144384606d83856d0 3,526 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 823.21 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: 4,078.56 GB
    • Received: 222.79 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.