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Memory Pool

18,751 transactions
8.85 vMB
0.06173705 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 49.41/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 809464146ef215fce4a897bf3526cbbb90c81c5390a426d816557ece22a50dd2
Version 20000000
Previous Block 0000000000000000000003c7cbcc0246969b12a8c6b834f333c2ac327690af3c
Merkle Root 646f218ef708f85237d39bb241d82b1a0123b09fd7739ad1d4ae5b8efa4921cf
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,983
Size: 1.00 vMB
Total Fees: 0.04125518 BTC
Median Feerate: 1.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,389 (692,080 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
221,309 221,309 00000000000001ab0d6f42976b7ecff7176dca6b12986bad5fe76063694aec20 42 0.03 vMB 90
221,308 221,308 00000000000004105fc88546ff546dc1f4ca76ae4997f1da2d54a4ffe6985cef 390 0.20 vMB 174
221,307 221,307 0000000000000133762dec81217a8bc0a1fb3483d3a53566db877bf14318aa1f 208 0.09 vMB 194
221,306 221,306 00000000000003ed7c428fc3b96021b36c39344bdf2a7fc370971bc868dd4599 189 0.09 vMB 166
221,305 221,305 000000000000034cb6b305089c4b4d9469f098c7534172804d939b62b8e0e6c7 246 0.14 vMB 148
221,304 221,304 000000000000044282eecf2c2ac2b7529e0b345961dd655a8588c8e90b1290fa 128 0.06 vMB 132
221,303 221,303 0000000000000247d082f003ddf337c83dbd51ae90feadf46ecedbeefa683220 536 0.25 vMB 212
221,302 221,302 0000000000000477f851eb965d184ba440035e1cf0a02d69a50440d32523bfe5 373 0.15 vMB 190
221,301 221,301 00000000000004b36b7ff0d4f8e38f534b7ce5f5e1b4d53fc9d266bfa6e37022 227 0.11 vMB 154
221,300 221,300 000000000000030f1785c3dc5bfcbf505c70207e1e8e736980855676ef36519c 46 0.05 vMB 18
221,299 221,299 000000000000014bf7361a7efb0093fc36abee13816ee6ec035de33b7be4ca47 533 0.23 vMB 193
221,298 221,298 00000000000002f45efb19ed69cdd6a01818a7a968a429d5922c303946042daf 119 0.04 vMB 2
221,297 221,297 00000000000001b4394107e252ee3e0a73dad92f91583fb3403ecdd7e2f4cf71 165 0.09 vMB 157
221,296 221,296 000000000000037815ec03cdb9a1ef0fa5df53da5b27629ea74acf7dda2161dc 57 0.08 vMB 59
221,295 221,295 000000000000036dd6bac36fbde1be8ee3de7d25bb8362dfa2072a2ea18ddc21 35 0.02 vMB 88
221,294 221,294 000000000000010b720fe175a3d3fac17e536a0c68fd6178e2d95bd54ceb6ec5 70 0.04 vMB 95
221,293 221,293 000000000000034429055ad005c09c7e5767152a4b6c8830e9d739ca4fdac6bb 638 0.25 vMB 231
221,292 221,292 00000000000001427cc27e7a046bbda8d1ae472754e8bdf8b28fcf7f6f840b73 9 0.00 vMB 168
221,291 221,291 00000000000004b4319ed4480eccdd7920065533543c85dbce0eb4041ba7658e 438 0.20 vMB 202
221,290 221,290 000000000000002c1dc950883eb8304a4c6375aff7dd571fbc277adcf102d9d3 259 0.16 vMB 157
221,289 221,289 00000000000003fcfa9b9fd455714ef4a1b1eec381a5e8f58bec08e4d2fa9735 591 0.25 vMB 190
Previous 10 blocks ↓
Total Size: 779.54 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 111
    • Outgoing: 10
  • Data Transfer:
    • Sent: 242.80 GB
    • Received: 0.92 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.