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Memory Pool

82,727 transactions
31.10 vMB
0.10883068 BTC
Random Selection Loading Transactions
Max Size: 189.13/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f1114252536d7c5fed3386d53819f10262e93737c2228b30234700f6db731493
Version 20000000
Previous Block 00000000000000000000464fbd6ccc853e5ba244ebbed6c329fc6ad23af9abcc
Merkle Root 620f477880361872a51f18f60931e5faa4f1b9ef681af17117e8b1fa6e9c2cb6
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,137
Size: 1.00 vMB
Total Fees: 0.03441431 BTC
Feerates: 200.89 > 3.45 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,382 (405,449 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
509,933 509,933 000000000000000000163973c155da06170a5ce943ded78fef5cf79cda6c5f12 1,084 1.00/1.00 vMB 25
509,932 509,932 000000000000000000343d1d97cad0ddcbba5251ef929df877a01fed1864120f 272 1.00/1.00 vMB 7
509,931 509,931 000000000000000000083047b8700024a47922e787bd6205a12a5823cd1f0344 706 1.00/1.00 vMB 23
509,930 509,930 00000000000000000024da69d5e390d772ba16d60a2e9bf66c538ad976e03540 512 1.00/1.00 vMB 16
509,929 509,929 0000000000000000002075b43384820c9391c30d0c8053706aeb01168a270416 196 1.00/1.00 vMB 9
509,928 509,928 0000000000000000003fbd23b31dbdab8ea238fefee6b42850b80ee803c950f3 840 1.00/1.00 vMB 21
509,927 509,927 000000000000000000002b1ca1f9fc4b961c3660dc75948370f499188c817c29 2,365 0.92/1.00 vMB 63
509,926 509,926 0000000000000000001410519f7511446469c2bf7991d371ca3743e3d77638b2 1,158 1.00/1.00 vMB 34
509,925 509,925 0000000000000000004049d4864a2d0fdd119f63c39acc658200e70d74ce073e 355 1.00/1.00 vMB 5
509,924 509,924 000000000000000000404ddd888860b7e1a5e209e5d9dba7dd3c5f933f013289 108 1.00/1.00 vMB 3
509,923 509,923 00000000000000000005052f4f613e6a42702067d58d5016265e7dcf8066c0df 1,898 1.00/1.00 vMB 18
509,922 509,922 000000000000000000008633ccc3379fb9f23104e4b3f868fde4f9821167f01a 1,911 1.00/1.00 vMB 57
509,921 509,921 0000000000000000000008a644d4e1ab470cd217244493a69cdf264a69f317cd 2,681 1.00/1.00 vMB 75
509,920 509,920 000000000000000000504ce6ad663ebbdb4a6a76bf3dd922fc0f0ba7000a54af 891 1.00/1.00 vMB 27
509,919 509,919 00000000000000000061b30711fdfe34096d19f54bcc594cf4999149872152fd 273 1.00/1.00 vMB 8
509,918 509,918 00000000000000000013804a4e83720bdd0cb73728a23e2faa6b3b04034e9969 397 1.00/1.00 vMB 9
509,917 509,917 0000000000000000003fc0a836805d7072afe1997282beab090acd531cc794cd 811 1.00/1.00 vMB 23
509,916 509,916 000000000000000000493b8fac7067ffd48197c1694443e9e05713a38ab9c78e 1,533 1.00/1.00 vMB 39
509,915 509,915 0000000000000000001ab93f5bd49bc774eccdbb231ee98a6b2f787e49d7a2d4 1,850 1.00/1.00 vMB 49
509,914 509,914 000000000000000000150d1e72f65ba7aa5b2b25f4867904da3d458b569392c6 1,817 1.00/1.00 vMB 7
509,913 509,913 000000000000000000169ec107cc439a92bc324480292555c2f9a5fde9138751 725 1.00/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 783.05 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: 720.60 GB
    • Received: 18.21 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.