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Memory Pool

27,552 transactions
6.84 vMB
0.06312306 BTC
  • 1 sats/vbyte = 4 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 47.18/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 2241e7ec76fdbf1d9ef46b678b9ee98ca40ffa995189cb539098584a8d752a99
Version 20000000
Previous Block 0000000000000000000067621bbb9a1b2337ec4522dbfe05db5ae7a1976e2a09
Merkle Root 8c4e141057d1e425854907aad2f0adc9d22c00792517608ecb464a44c6ea998c
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 2,957
Size: 1.00 vMB
Total Fees: 0.03774886 BTC
Median Feerate: 3.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,181 (763,243 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
149,938 149,938 0000000000000b5a79ad69077e4b6b9fd278103180eb9fdbc03e9b1b6937039e 0.01 MB 21 62
149,937 149,937 0000000000000abaa220019ed94038e70068633e77e1e81e1ce70d80249e3954 0.02 MB 18 36
149,936 149,936 00000000000003ee9cae0f6a0fed75863e66059e581eb1d571d6329b2c4d4db0 0.04 MB 116 26
149,935 149,935 000000000000010d9f3d69f259027feaa1fe8637a01300db0536b33fc552351d 0.05 MB 111 85
149,934 149,934 00000000000002514821f8bd7ca568222e0831747b0c95c0cb6d1ec2991966ce 0.01 MB 32 101
149,933 149,933 00000000000004630ecd91b0738c0b74c82c149be84b36cdd87a8325e2978a39 0.02 MB 35 267
149,932 149,932 00000000000000a1ef1cb5ddc16fee88e0b1729d88fe1f554677e3c194b9e377 0.00 MB 10 34
149,931 149,931 000000000000048eb4118e5329eeccca7552871aef9d79cd852764b3a76c9bf1 0.01 MB 13 48
149,930 149,930 0000000000000307d39a6bd5fc4b3ad957d1326e8ba4cee26acdfe0ad8e41fc2 0.04 MB 106 153
149,929 149,929 0000000000000ae91c0497f484b3c198976da30e2593b1462d1858e303f1a52e 0.00 MB 15 92
149,928 149,928 00000000000001f64232ab2baef793180f93901518a75b24b750c6337fcf23ca 0.03 MB 62 190
149,927 149,927 000000000000024677e791a5516937164d10e30918ad02f137f4a16e904ad14e 0.01 MB 43 69
149,926 149,926 0000000000000542d674140241e613374549cdbea9068e9eb3ddfda88dccdfa1 0.01 MB 38 178
149,925 149,925 0000000000000725916409508c3fcfcf498c74f4d5d5a34c3e646852327acbfa 0.00 MB 9 51
149,924 149,924 0000000000000517c8cb2c12d7cabf7abf4400d3e4d154df8438b98fd90a773f 0.01 MB 13 34
149,923 149,923 000000000000060daa08976df7d1ecbe17add403d28d485edf182a3727d1eee5 0.05 MB 184 48
149,922 149,922 000000000000013198a72cb440c55042ce2692fd19069738f236c46f413f7cb9 0.02 MB 36 276
149,921 149,921 00000000000000287169f4365d01a0c12b4ce46fcdb03fb10d6a784753feb4ac 0.02 MB 35 47
149,920 149,920 00000000000000b60aca183f6071c58f3dd5f47c22c2bc02b8b5f629e3133406 0.01 MB 18 119
149,919 149,919 00000000000006ce0ec848a5e4a8b626e9cf89155a8920cdd2a7a46a7061e363 0.05 MB 144 63
149,918 149,918 0000000000000442db1b483e55c28722de3f5737037552c3a7857fd245f686fe 0.05 MB 107 198
Previous 10 blocks ↓
Total Size: 779.17 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 55
    • Outgoing: 10
  • Data Transfer:
    • Sent: 4.92 GB
    • Received: 0.19 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.