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Memory Pool

78,118 transactions
29.06 vMB
0.07990263 BTC
Random Selection Loading Transactions
Max Size: 175.83/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f3ea61e3816f37ec7a3c733c2e8b7f6e2666d177f2148fe3f24d901f3cf68c57
Version 20000000
Previous Block 00000000000000000000f174527a55589ee9a7d627506640aecc5089076e5f75
Merkle Root 3b91489440fba4fd626c4f1f115ac667c9550bb26ce19ba1e7fcb999021ce121
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,919
Size: 1.00 vMB
Total Fees: 0.01920529 BTC
Feerates: 178.73 > 1.92 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,162 (489,075 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
426,087 426,087 0000000000000000017cb4044f7ba77da44197282e196bf666cb56b3e1a3660b 317 0.17/1.00 vMB 48
426,086 426,086 000000000000000000c7bf916d2adbefd7a8fb29c17f31149698a009096c8790 251 0.99/1.00 vMB 5
426,085 426,085 000000000000000001c645731ef82e54228da337a2e8caadbf7bebd5d4e478f4 1,886 1.00/1.00 vMB 55
426,084 426,084 0000000000000000016caee139f7e7dd57eabbe75b909488298b0d1eb850abfb 403 1.00/1.00 vMB 15
426,083 426,083 000000000000000001ad6b152b30f5fdba1246f211907122d5ae97a1eb25ca77 95 0.06/1.00 vMB 34
426,082 426,082 000000000000000002e455705e67e36889041daf257f3bf6247cb37d600fac29 1,536 0.64/1.00 vMB 64
426,081 426,081 00000000000000000330da6eec107d828d2d92e450d04f3322c09e832fef9238 286 0.11/1.00 vMB 63
426,080 426,080 000000000000000001b1db1f2a7354d0a703b4593c786fdf69efca6436a3c564 518 1.00/1.00 vMB 13
426,079 426,079 000000000000000001d78a2f42c4383ee1ddb35b9860cda83331d3dbf13e5bf3 1 0.00/1.00 vMB 0
426,078 426,078 000000000000000002be15c5c474dd59f8e7070641a1d8b9072019d5efee383c 2,659 1.00/1.00 vMB 71
426,077 426,077 0000000000000000029f0b91919cc28b792f92b50d81da54303372438eaca458 712 1.00/1.00 vMB 25
426,076 426,076 00000000000000000194a80d4f1bd762fea3813fd130e90932f063c987b1252e 1,567 0.99/1.00 vMB 43
426,075 426,075 0000000000000000048c9a23f85abe0d7e37defd5519c7e7c89d924748989662 2,316 1.00/1.00 vMB 65
426,074 426,074 0000000000000000019e9a4014b191184ae5e4c9982d56830927387a3744de30 1,684 1.00/1.00 vMB 70
426,073 426,073 000000000000000001c4c3c11cc47978512c4c6b67d2fd689a4a549c32e4cf66 2,692 1.00/1.00 vMB 82
426,072 426,072 000000000000000002ef21bdce15da12f3267360695d8765716a77ce3c31a2f5 654 1.00/1.00 vMB 41
426,071 426,071 000000000000000003048ebbd5c4fca4189c7b043482dac717e00076e1d349c2 1,946 1.00/1.00 vMB 40
426,070 426,070 00000000000000000390f8e03f94d7020fc9c601585acc7404b8b78ca9128b0f 1,832 0.75/1.00 vMB 87
426,069 426,069 0000000000000000020fedb27f1b7d845c1100a1fa70ef991c0303bbe456034f 1 0.00/1.00 vMB 0
426,068 426,068 000000000000000000a905981e58a53f04cc4a77403c69ccb6ce114b60b20533 1,537 1.00/1.00 vMB 79
426,067 426,067 000000000000000000fa3ad4ec034dd030e9f39ab475acd9740ca6a4cc41549a 2,274 1.00/1.00 vMB 58
Previous 10 blocks ↓
Total Size: 782.68 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: 677.46 GB
    • Received: 16.44 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.