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Memory Pool

72,406 transactions
27.95 vMB
0.06478652 BTC
Random Selection Loading Transactions
Max Size: 165.68/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b7e9f71d620ce11bbf6387b1083fcb1f255757da70bb7c176356a4aa374b58b7
Version 20000000
Previous Block 00000000000000000000a6021cd756592116928201db218641aa213304cf81b0
Merkle Root edd1bdabdb70e2441a6522abaf696021a01b21c13a9d898cbeb3347d6d5a71f2
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,190
Size: 1.00 vMB
Total Fees: 0.00903011 BTC
Feerates: 40.21 > 0.90 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,034 (293,983 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
621,051 621,051 00000000000000000006e814edb8efbb699dc82d5b0b6729baeeeae5734df27f 2,909 1.00/1.00 vMB 21
621,050 621,050 000000000000000000052d985c5f18513ea51bc5a30f2f4b25cd0bdcea44178d 2,752 1.00/1.00 vMB 18
621,049 621,049 0000000000000000000015960c7a6b1ac459975f027027e341791efd2544729d 2,650 1.00/1.00 vMB 30
621,048 621,048 00000000000000000000c88cdb7857963ca33b66e9f118cfa3542d151fcc9106 2,817 1.00/1.00 vMB 20
621,047 621,047 0000000000000000000935ed7f57a2d7161105b42712c5857e57649eee815bdb 2,561 1.00/1.00 vMB 12
621,046 621,046 0000000000000000000b1e215127267b4216afa3d603552e01d3c1faf68e3b98 2,327 1.00/1.00 vMB 26
621,045 621,045 00000000000000000002c53aabd6818ab488790a86ffdbb5ac2fa61967f8a63a 2,714 0.87/1.00 vMB 16
621,044 621,044 00000000000000000001656639d5482271b1833f29abb9b075c8669879dc86a2 2,786 1.00/1.00 vMB 18
621,043 621,043 00000000000000000010804d8fb633d1029e51259c272264a3ed9442642736dd 2,880 0.96/1.00 vMB 6
621,042 621,042 0000000000000000000d155c61f0f555a666c033830607c0f53c5f11a97e1ff3 2,861 1.00/1.00 vMB 33
621,041 621,041 00000000000000000003bd987e3d64e913059e8f9bae7897b9ff3e12e0e9e176 244 0.06/1.00 vMB 15
621,040 621,040 00000000000000000009f95968c3623c049d3bc235a618a38c35278ab073f310 1,388 0.70/1.00 vMB 9
621,039 621,039 0000000000000000000b473191f13f9ee3f7dfe42a8b6615f97cdb91ce8d46e0 2,156 1.00/1.00 vMB 6
621,038 621,038 0000000000000000000d9406f0e99c76ca0010506141b9f352f438b729cd860e 2,936 1.00/1.00 vMB 12
621,037 621,037 0000000000000000000dc2678ee2283ac6154dcdecf3602b6ac0dc5d718408b4 2,545 1.00/1.00 vMB 25
621,036 621,036 00000000000000000004502dd6c188ddb3c6a0c5cc12ed8537cdd9ea208eac89 2,725 1.00/1.00 vMB 25
621,035 621,035 0000000000000000001029ac486931814a6099e3d01110c09b0ab079b4d33861 3,228 1.00/1.00 vMB 32
621,034 621,034 000000000000000000018eb6654bed3de3486f680e259960df4607648a8869c6 640 0.24/1.00 vMB 23
621,033 621,033 0000000000000000000ab80848331f2005c02b3fc19b7989c57c84e1a11c1888 852 0.31/1.00 vMB 19
621,032 621,032 000000000000000000070876a4849a16551599d39658196873cda08f86db4a2e 1,342 0.49/1.00 vMB 19
621,031 621,031 0000000000000000000c4dfc5b4d3da1162d676602f7ca526b51481dd025db07 1,868 0.67/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 782.45 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: 666.99 GB
    • Received: 15.24 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.