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Memory Pool

32,743 transactions
25.07 vMB
0.04914362 BTC
Random Selection Loading Transactions
Max Size: 127.04/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1f44b13cc48723a8de73037db35ae2e3268e80bb7370b7fe5387bf033de9d6ab
Version 20000000
Previous Block 0000000000000000000087c5fa9823c89604341616794226d7353dcb93d49d87
Merkle Root 149f2bae5a1f6d809127252109b74db2763c671ea25439eb7e706620c0ad87d1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,853
Size: 1.00 vMB
Total Fees: 0.00411923 BTC
Feerates: 40.63 > 0.41 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,930 (805,876 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
109,054 109,054 000000000001adb929f3cf6f9f411eae96cc37e0a687c72619383ec659909b17 12 0.00/1.00 vMB 0
109,053 109,053 000000000001461fac712d1bdf2d1514e2609d0d827559d5eb3a003c9e481f51 10 0.00/1.00 vMB 0
109,052 109,052 000000000000e450bedc41470f24dd780c50b591e98b3ddab2067d67f6f3ad03 10 0.00/1.00 vMB 0
109,051 109,051 0000000000010eda2bea938e812e13e74bd62685e2ab58554bb87c237c6f0a34 11 0.00/1.00 vMB 0
109,050 109,050 000000000000b9038e6ac6857b0fa6a7ea861b7644f368ebcca8573e3638084e 8 0.00/1.00 vMB 1,017
109,049 109,049 0000000000009208c5290e04fbabc60a7c24a348de2491049c1b71a4151a5128 45 0.01/1.00 vMB 0
109,048 109,048 000000000000c2946f41a7b535b256573b20b483762464af36385f723e788a62 7 0.00/1.00 vMB 0
109,047 109,047 000000000001a83c696ff3370012a3ecb8d29645fcda21472a094846d3c57a00 10 0.00/1.00 vMB 0
109,046 109,046 0000000000000af779be69c6569e109ab5492286b4a66e2ddb409f5d81af3b7c 6 0.00/1.00 vMB 0
109,045 109,045 000000000000a3de20297729862d70eef655969e16e2fac43e0c75b729bff220 12 0.00/1.00 vMB 0
109,044 109,044 0000000000006adb67c417f5b25e5b5db966a4c5063397a3cff53248580c79dd 12 0.00/1.00 vMB 0
109,043 109,043 0000000000019571965bb7872eb6641b7bb67a63589b64191d58762706737143 7 0.00/1.00 vMB 0
109,042 109,042 000000000001af4e25b4facf58092273aac4870293efa6dd9ea7119de62e9b57 12 0.00/1.00 vMB 0
109,041 109,041 000000000000155be3f7c55afa2c42c0f0adc7977690875792d10a3d24888525 12 0.00/1.00 vMB 319
109,040 109,040 0000000000018de574855cd45b369a59ebda2e738f121da223270840dd263478 39 0.01/1.00 vMB 0
109,039 109,039 000000000000cca2fe2c31f9dac5fd44e5ef1ec14c0b45801579b53f79eef43c 3 0.00/1.00 vMB 0
109,038 109,038 000000000000029567dff200c7ac9674b4088d26e15c5ca736cb832a27f91870 12 0.00/1.00 vMB 0
109,037 109,037 000000000000b9f359d522bcf8f6c8313e98d82ab00cfcb664480ed9fc7e5357 8 0.00/1.00 vMB 0
109,036 109,036 000000000001b0c2d14d53d248fc8d8dedcc755c0caa5305b78360206322a89f 8 0.00/1.00 vMB 0
109,035 109,035 0000000000016582c9e61477b3c478b25fb79116bdea239b06b8ee2279750b59 50 0.01/1.00 vMB 0
109,034 109,034 0000000000015fee96fa78d44524dd72c467c99970517afa66551d9175d01731 12 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.27 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: 655.96 GB
    • Received: 14.35 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.