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Memory Pool

66,260 transactions
30.43 vMB
0.07749393 BTC
Random Selection Loading Transactions
Max Size: 172.37/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 2431c27d0f670ae6d9dc2308f89ba56deac1568803c7353d33e117fafb7e827f
Version 20000000
Previous Block 000000000000000000014ab2be0566cd20fccff9187da3853a74af3e86f6d6dd
Merkle Root 4eaeba982eea8a9aaac3106d46236bf30069bdc034bea202f411d9371751583f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,266
Size: 1.00 vMB
Total Fees: 0.01835297 BTC
Feerates: 150.93 > 1.84 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,944 (271,810 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
643,134 643,134 000000000000000000038e197f42e8d8d9f7d1dac0ef0b0ca43736f6d0a04310 2,685 1.00/1.00 vMB 48
643,133 643,133 0000000000000000000b028205eb0a9234775060b94e0979aa1797ac863a101d 1,988 1.00/1.00 vMB 42
643,132 643,132 0000000000000000000214507b07aaef55bcc427400e0f0b725e40c6080d9d76 2,666 1.00/1.00 vMB 83
643,131 643,131 000000000000000000093ee1b5885291b31af1e9a81a0fcdc7708898dbf3b2d0 2,542 1.00/1.00 vMB 48
643,130 643,130 00000000000000000001a55c8fb590878ff51e268267697c11f83c518671a0b5 1,329 1.00/1.00 vMB 58
643,129 643,129 00000000000000000002ba45ec2667173284df27d69d88c09c8078fe02136fae 2,738 1.00/1.00 vMB 69
643,128 643,128 0000000000000000000fb2fa32877ce403f0daffdbda16b271c1fe65374ce904 2,317 1.00/1.00 vMB 93
643,127 643,127 0000000000000000000ed676528aa2e4e1e5d7279d479e46eb3b3e9843bd23f3 2,335 1.00/1.00 vMB 86
643,126 643,126 0000000000000000000dad818ae687587ca658919b1a855750925678d5ceaf4d 2,875 1.00/1.00 vMB 126
643,125 643,125 0000000000000000000e1fd6af8afcd6f5c6108049d889ae7b36101eae30044e 2,993 1.00/1.00 vMB 170
643,124 643,124 00000000000000000003e46e7637dd624db168a77dc185dea16b8715f0e789ee 2,395 1.00/1.00 vMB 95
643,123 643,123 0000000000000000000fabfc40e51d51375e2dd690c14e02e69211d0248f65c6 2,384 1.00/1.00 vMB 71
643,122 643,122 0000000000000000000abc4d0ab01b03aad8cc7c9ecf08dfc5396c4526f1d705 2,354 1.00/1.00 vMB 94
643,121 643,121 000000000000000000037918d69581207e4b01d8354af794e0628403ca0ce877 2,237 1.00/1.00 vMB 91
643,120 643,120 000000000000000000071f979feb868d128a1d93f8f2ecd5759aee36553422c1 1,091 1.00/1.00 vMB 114
643,119 643,119 00000000000000000008c6e13f98d57bb0084643b8247607921dea587ed48d9a 2,394 1.00/1.00 vMB 151
643,118 643,118 000000000000000000107f5f557b6e1198d26c4786eb3464e33a4dcf3fa9c3c0 2,324 1.00/1.00 vMB 148
643,117 643,117 000000000000000000067c6277f03f521d4d49f2075c6056e875c3430a431241 1,784 1.00/1.00 vMB 172
643,116 643,116 000000000000000000091fc8647344280aea5a4b358202bf99cbf8d154c35c32 2,688 1.00/1.00 vMB 94
643,115 643,115 0000000000000000000642b92ad8fd4af03385e848c6ecfe4744eb7d902587e4 2,063 1.00/1.00 vMB 142
643,114 643,114 0000000000000000000967ff83f51465598eb821fcf0f8f48c384df64ff15574 1,687 1.00/1.00 vMB 170
Previous 10 blocks ↓
Total Size: 782.29 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: 657.08 GB
    • Received: 14.48 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.