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Memory Pool

44,039 transactions
27.30 vMB
0.07994372 BTC
Random Selection Loading Transactions
Max Size: 142.53/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt e0a9775b5b968904e47b67447a654def973c7caff5f1e20264f04b2e7a23fe40
Version 20000000
Previous Block 00000000000000000001aae22bf03485fc959de8eb2dba05795b3aa6b906bcaa
Merkle Root dacf3d721ead23d946ef82235b5670eb3974909f372004a46a55409e623c0f44
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,501
Size: 1.00 vMB
Total Fees: 0.02677630 BTC
Feerates: 100.45 > 2.68 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,884 (293,063 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
621,821 621,821 0000000000000000000c144b85e3aaa9ad72ae7c2357ecc5c54e1b5931892acf 2,475 1.00/1.00 vMB 23
621,820 621,820 000000000000000000092c75634b4a5d5e084f897bc88ac672c60e95c4fdb0d4 2,601 1.00/1.00 vMB 36
621,819 621,819 00000000000000000003d74ac18a37b62465129944aa6000bfa952ca0a385384 2,870 1.00/1.00 vMB 59
621,818 621,818 000000000000000000086f8ced000ddca6cc324ac9c3996f6d0628eaba5b559d 2,705 1.00/1.00 vMB 45
621,817 621,817 00000000000000000004924da45638764a28a6afd92a4371b0e66f453b718ed1 1 0.00/1.00 vMB 0
621,816 621,816 00000000000000000009b8dfc425a8b200b0ec24f9267259ca9ea2177b800aaa 2,154 1.00/1.00 vMB 62
621,815 621,815 00000000000000000007255844220dd413ab49e1f864b6caaeae36cb47359e8f 2,776 1.00/1.00 vMB 46
621,814 621,814 000000000000000000043c4010c00f744da4a9fc255b1cc87ef1bf09227e5939 683 0.19/1.00 vMB 23
621,813 621,813 00000000000000000008948742d940b3cb600cf9431093465bd49019a3828316 2,472 1.00/1.00 vMB 49
621,812 621,812 0000000000000000000afd401ffd397bad4667ba5abd77761f25223fd6f13ca1 240 0.31/1.00 vMB 4
621,811 621,811 000000000000000000051caf55dd7ef39eba6e6b0c7eeedf37cfb9283be8bf4f 2,371 1.00/1.00 vMB 6
621,810 621,810 00000000000000000003678f1c60d6a88ab24d171c9af72c6efb6436c2f12301 2,374 1.00/1.00 vMB 40
621,809 621,809 0000000000000000000f3e2e5f0a89466ba64960ed44f3b56002a66b489e1153 2,253 1.00/1.00 vMB 76
621,808 621,808 0000000000000000000dc5f99b56646dbcd96d1873d7f068034022beca3b243b 2,475 1.00/1.00 vMB 37
621,807 621,807 00000000000000000009f98ba7d37811917fed8b762a01ac5bbc0389e9bcf271 2,434 1.00/1.00 vMB 57
621,806 621,806 0000000000000000000cf6d3261d32765fa55695c0a4c880d8fe2d822bf03b4b 708 0.26/1.00 vMB 36
621,805 621,805 0000000000000000000b6a2a496381d7e023eb3906a002a00cbadb2256a42009 1,177 0.57/1.00 vMB 9
621,804 621,804 00000000000000000005fcf8f1d3e979fadfa117ca775a9e90c784781f38e70c 1,918 1.00/1.00 vMB 47
621,803 621,803 0000000000000000000abd7eaaca36994948374cf8b54236faac6b92211a15de 421 0.19/1.00 vMB 34
621,802 621,802 000000000000000000038aca7df7666f8270c2fd3191fa94bc120ae289a876a5 198 0.10/1.00 vMB 42
621,801 621,801 00000000000000000002393ab87dc5a2b893c935c06afb090f2c40e0fc0c616d 2,106 0.87/1.00 vMB 43
Previous 10 blocks ↓
Total Size: 782.18 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: 653.65 GB
    • Received: 13.98 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.