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Memory Pool

84,509 transactions
35.24 vMB
0.17727127 BTC
Random Selection Loading Transactions
Max Size: 200.00/200 MB
Min Fee: 1.2 sats/vbyte

Candidate Block

Mining Attempt 44e852868e9bb50b833021babf865594554c126f3507cf20e983a41f6447fdb3
Version 20000000
Previous Block 00000000000000000000a60bb9585cbc73cfc26a5aa21cd61127adc30e701127
Merkle Root b4e462fd00617063c235eb3056765f88012d9072aed3ea15670c65f7ff49d07f
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,363
Size: 1.00 vMB
Total Fees: 0.04303223 BTC
Feerates: 435.08 > 4.31 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,411 (661,624 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
253,787 253,787 000000000000001efa9abb1c86c9fc9053385b7af0fef3494891283288383cea 195 0.12/1.00 vMB 87
253,786 253,786 000000000000004606457e65a683e775d65e680a76363138cfb7ef84bdd7b058 201 0.11/1.00 vMB 74
253,785 253,785 000000000000001a5a14d1bb19acd954c48a4832c5a36243e9946ffbbdfb3f1c 702 0.25/1.00 vMB 92
253,784 253,784 0000000000000048200fc94bed3a631ac95cb2f32826c585f714d5bbb99fafab 91 0.04/1.00 vMB 135
253,783 253,783 000000000000001055649face478ec0c7fd8ee60e518bae0948d184976e6cf05 140 0.06/1.00 vMB 59
253,782 253,782 0000000000000015789e78af6184e1d1d8804344c8a9c8cb46f0804fbb0381fe 339 0.15/1.00 vMB 145
253,781 253,781 00000000000000339f41779ba0dcd6ae0af2f13279c77c021bae82ef9c18046f 232 0.16/1.00 vMB 80
253,780 253,780 000000000000002f241b683cf867d3758c4be0b4c14bf279b92d9ee59123b5e6 542 0.24/1.00 vMB 127
253,779 253,779 000000000000002e494f023bf80d3ebdc8ab0fb2c72d7f9aafab4036e56d7eba 94 0.05/1.00 vMB 89
253,778 253,778 00000000000000428020068851abbb7ac341aefccaa98621a59b16228d9a4096 212 0.08/1.00 vMB 140
253,777 253,777 00000000000000400c44b633d291daa86bbe29cd366d4be45aa7c931182cc0ff 170 0.06/1.00 vMB 135
253,776 253,776 000000000000004363cf52e167129e04f0f7e38b6fe84bf34e5896fa9e404202 212 0.14/1.00 vMB 78
253,775 253,775 0000000000000028e589230439a9a0bc666a2fc6b5356631062972c0c8b31a1e 385 0.18/1.00 vMB 85
253,774 253,774 000000000000002ab63c07b91c1830fcf64173b3ef6d5d6b7edc82756b2bcd37 506 0.24/1.00 vMB 45
253,773 253,773 0000000000000049ac4f6d84fbe66ce911d12b864038fe37c1de3eab469739be 646 0.25/1.00 vMB 114
253,772 253,772 0000000000000034675e6b0efc4116ea2ff47cc6803582769e438a7dc3f0a445 415 0.17/1.00 vMB 164
253,771 253,771 00000000000000197ee9d167deedda747ced79668f0a17d7568f20efd1300aa6 445 0.19/1.00 vMB 123
253,770 253,770 000000000000004abe92ce80e3e57d8bbeaf81dcd285868b7eac476d14f72d8c 204 0.09/1.00 vMB 117
253,769 253,769 000000000000004051f3ee0c3006155f89c4c4d8132a7c1b5b1812222a77c624 583 0.23/1.00 vMB 136
253,768 253,768 0000000000000024459f254565cf9805af13e4dbb84f02d7427ba01a213fd2c1 28 0.01/1.00 vMB 43
253,767 253,767 0000000000000019197727fe571665ea6fdb4ee72ca33f95e997b1ffbc6b0d32 295 0.13/1.00 vMB 114
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: 730.48 GB
    • Received: 18.51 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.