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Memory Pool

19,706 transactions
8.51 vMB
0.03598119 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 49.48/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 21fdb697b981823d190dd655018e6b26a009b123fbfce3c86f1ba7ae9e2b6019
Version 20000000
Previous Block 00000000000000000000a3bbaab364c8a67678d454613e29c10bae8cf58f784a
Merkle Root 4f6bbd61027697af11020fecaef5efc66d8ab46eacc574367313c5ebb0eff8a9
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,658
Size: 1.00 vMB
Total Fees: 0.01744390 BTC
Median Feerate: 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,410 (715,502 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
197,908 197,908 0000000000000181139450acd5a7cf35022616a67dea3e625fe2af8ceb08d658 423 0.12 vMB 189
197,907 197,907 00000000000002b24de50ea77d9ca2913367b4752be247353bc859c34f1725a3 512 0.23 vMB 99
197,906 197,906 000000000000044e5d3006f53e86e3858b0cc97a4687c874c3531b979e8c9bc8 100 0.03 vMB 520
197,905 197,905 0000000000000309af857bff7416483151cdc48039dcb7e9c3335c5f6fb21392 577 0.23 vMB 223
197,904 197,904 000000000000009db302a7246b909dcc90e2b5f25092a30117199db01d5a40f1 134 0.06 vMB 120
197,903 197,903 0000000000000151fa6f097bea2eea394ca838b751349b7bf57411c6a1567a8f 39 0.01 vMB 202
197,902 197,902 000000000000007dd35f1126ee1086be72c93c7ca0695a076eb0c4e74d0865ca 267 0.12 vMB 105
197,901 197,901 00000000000005389350dec624c122479bbdd1884501080b5dde24aaa39e25a0 29 0.05 vMB 70
197,900 197,900 000000000000054e8c833f882ac511d6a43afd5ef10d914d617f39dfdc6e5b4d 213 0.09 vMB 210
197,899 197,899 0000000000000080abf95600923008d95a3247a2cde480a26e002ceb0bcb47c0 199 0.10 vMB 136
197,898 197,898 0000000000000434185a2ebcdfc5f48d974c061555a1568884afa04bf680c5d4 66 0.03 vMB 99
197,897 197,897 00000000000002cf9c462d34552deb5172b2712d6fe14b4e2bde1d25950ee945 512 0.26 vMB 105
197,896 197,896 000000000000029f2c7bd56c0cbabf392945ed33f10ff51a3750a06ab6769d80 497 0.20 vMB 152
197,895 197,895 00000000000001e678487963602c58804be4f05907af6f1420b59ef59b640482 123 0.05 vMB 190
197,894 197,894 000000000000062eecf18e687feeeefe64c240881c97d4922f7f87c80a812ecf 284 0.12 vMB 246
197,893 197,893 00000000000002027e48332c42c5d3d3caf9ee2c06601476ad971033446935f9 232 0.09 vMB 316
197,892 197,892 00000000000000a06aa168cdc6efe2de30edd4326692bb1759360809a1cc15ca 64 0.06 vMB 63
197,891 197,891 00000000000003e5ef5849150519cfd46f49ecf5e4fc259dd86d81acf2ca7d22 379 0.14 vMB 198
197,890 197,890 000000000000046a3cee97359f4a2c1083c01bb521b9210937e2a6ab61bdf737 111 0.05 vMB 214
197,889 197,889 00000000000001a6d26cc3784f73f98052285df34e8d4f84d30da5150759e463 62 0.03 vMB 146
197,888 197,888 000000000000002a064f1aa04b0756b747b7863c4ff031be9aaf52206a165446 47 0.02 vMB 187
Previous 10 blocks ↓
Total Size: 779.58 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: 284.04 GB
    • Received: 1.13 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.