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Memory Pool

81,662 transactions
34.36 vMB
0.14235723 BTC
Random Selection Loading Transactions
Max Size: 195.25/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt f4a00e0a9c0b77ea7c8f34bd59a5de1fbd09bde7f2c4c7c611673de4d8a858af
Version 20000000
Previous Block 00000000000000000000a60bb9585cbc73cfc26a5aa21cd61127adc30e701127
Merkle Root 3b765138e73f58a62af22645276b1322389fb7ae50e111822ff795ab86464a92
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,021
Size: 1.00 vMB
Total Fees: 0.02742182 BTC
Feerates: 384.62 > 2.75 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,411 (697,228 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
218,183 218,183 00000000000004ae95c612d504309a51d0eeb8224c1cdcb177d204d4b29692cb 610 0.24/1.00 vMB 234
218,182 218,182 000000000000051eb9b38086b72d85c0763bdc6c348cd514c34c5f0e931d1c81 33 0.01/1.00 vMB 181
218,181 218,181 00000000000002deb0b09d9b18aeef61dc615b14f2b49c01edcc52371ff2175e 116 0.05/1.00 vMB 256
218,180 218,180 0000000000000124362d33e6bc0fa8c3b7bb413599baa972b15de21d155a64f3 57 0.02/1.00 vMB 305
218,179 218,179 00000000000002aa8dfddeaf5ed94f983082cf6deaf3def2f6e154bc772acfa9 16 0.02/1.00 vMB 116
218,178 218,178 000000000000008871631e5a4785a5aac799a8d03dae130ab6adcc8dd0375797 366 0.15/1.00 vMB 230
218,177 218,177 0000000000000159711ba3f0e635f21a6f4fdd9509e9ac8e56910a796fccb913 11 0.00/1.00 vMB 261
218,176 218,176 000000000000025182d0005f68a57fc15ca6a77970c55b677c8fbaa04f57ca35 172 0.05/1.00 vMB 20
218,175 218,175 000000000000055e075380db75be642ed3c97ed4f4a796b4d025ecdc6c919ac7 9 0.00/1.00 vMB 21
218,174 218,174 000000000000039ff70a6122840ab405af51f03047993ed8bb32a477ca8d5876 281 0.17/1.00 vMB 138
218,173 218,173 000000000000019c613ecfd3f748e7b9b41aa2962afdcc7c6750a81355e7dbf2 435 0.20/1.00 vMB 185
218,172 218,172 00000000000000e89c8cc66033614939abff9bff51df6de6fac5b3eb61b945ea 698 0.25/1.00 vMB 251
218,171 218,171 00000000000004643e1f4f44fbeadad8c30a799def4d87218912a1b835b6e84b 336 0.42/1.00 vMB 83
218,170 218,170 00000000000000b48b9a062e2f0140536eab114dd4c67c9c16bd62667d105605 598 0.25/1.00 vMB 213
218,169 218,169 000000000000003c1b44938c1dc3f33247e6733c4cabb48634782d1e59cd6008 539 0.20/1.00 vMB 217
218,168 218,168 00000000000000cd713220f23f5793a0b27f1053cf61ebc3e0b83dbb9c49de73 256 0.26/1.00 vMB 69
218,167 218,167 000000000000043848805bc5dc7a937df05b49003955f824848a7abd57dfcb41 13 0.00/1.00 vMB 471
218,166 218,166 00000000000001a0c16cdf58cfaf9d1ded963eb174a1816497f633b8545f1afa 384 0.16/1.00 vMB 160
218,165 218,165 000000000000037aebf66f8dca71f6f1850e521bdf274a138aa5c1b048c64f32 378 0.16/1.00 vMB 211
218,164 218,164 00000000000003ad2255fa981ec92b0668d554e53f0b0015ceea65e75f948583 472 0.25/1.00 vMB 221
218,163 218,163 00000000000004e2a073abe4a256b93db38dcc5506f76c27ec611181c135d680 794 0.25/1.00 vMB 247
Previous 10 blocks ↓
Total Size: 783.10 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: 729.84 GB
    • Received: 18.49 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.