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Memory Pool

31,234 transactions
26.35 vMB
0.07730444 BTC
Random Selection Loading Transactions
Max Size: 130.83/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 25c447792dad6c129bb9890ea7309eeed10bc950532a897d0e16d553b0086baa
Version 20000000
Previous Block 00000000000000000001f1448b0e3258c4fb0417662266c861ce03c6a1377b3b
Merkle Root af9e7de0a74ac5a424b0d64b84eccaf7b2fbc66b7c8011ebb379253345d8b446
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,096
Size: 1.00 vMB
Total Fees: 0.02798517 BTC
Feerates: 529.10 > 2.80 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,246 (760,667 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
153,579 153,579 0000000000000b312c47441bd84569f04b0293e9a3486706e23d6f2ede4ca22e 15 0.01/1.00 vMB 244
153,578 153,578 0000000000000033ef8b96bb3625f7ff7c2457eedb9de974c75b243b4256945c 16 0.00/1.00 vMB 216
153,577 153,577 0000000000000ab38d51c1dad6a4d4b5bf5ab6297878178ab10bc24ab03a31d2 24 0.01/1.00 vMB 146
153,576 153,576 00000000000005d4572080daf822b71bb218e0045809d1898d9b523621219661 26 0.01/1.00 vMB 403
153,575 153,575 000000000000056e3b8e40398b2edb19fdb30deea03dad30a60415b6c8458741 96 0.04/1.00 vMB 115
153,574 153,574 0000000000000ae4c4341bfce6421ce81856bd5306193a942fc0d96d6ab962e2 7 0.00/1.00 vMB 0
153,573 153,573 0000000000000da98d23f933a8f1874b92e5dcc8ebd66570b329b7e1d6d0952d 11 0.01/1.00 vMB 42
153,572 153,572 0000000000000b472906e328829750c3295031c0825644c6641a96a335b4b10f 33 0.02/1.00 vMB 13
153,571 153,571 0000000000000d69f66935966a6ab0af74701fcb62dda15d33f9856e010b5104 15 0.01/1.00 vMB 211
153,570 153,570 00000000000005892b377bc151b545a8fa0087b2dac908c32eefa02254be18a5 52 0.02/1.00 vMB 48
153,569 153,569 00000000000003f72dfb78ad472b38a19e2a05c56a00fb09b05d00e2f6b40963 10 0.00/1.00 vMB 17
153,568 153,568 000000000000029a9c50d6b312bbc3d8d53f94fc73454d1024a629ef8e71951d 29 0.01/1.00 vMB 157
153,567 153,567 00000000000006fb32868ee062aa97a34b7d1840d3c6230fffe52d3284e70ecc 70 0.02/1.00 vMB 19
153,566 153,566 00000000000007829335b07b8d21a67073d603d13c98e2f24436f6ae71267425 108 0.05/1.00 vMB 112
153,565 153,565 0000000000000cceb0848d58987f5ca040fea7f7f5323f1d7c2151ea0ba5befc 1 0.00/1.00 vMB 0
153,564 153,564 0000000000000a758913997181a46d4ed6f64e8a4615f3c000af4a8a290144dd 59 0.02/1.00 vMB 10
153,563 153,563 000000000000071404978c22974a0b62c2933aeb9022dbff6f35facd46a7d67e 8 0.00/1.00 vMB 0
153,562 153,562 0000000000000b946214414d96e2e280a1295ee8fc2a9cfa8a923ae2ea021c62 59 0.08/1.00 vMB 113
153,561 153,561 0000000000000919c7add7b91bb711df0f4e3d01814f0319d1ac2a2fc87b269b 70 0.03/1.00 vMB 463
153,560 153,560 000000000000021aa1cda777f6551e877c98f314af50f7fc41300b185bf0880a 72 0.02/1.00 vMB 46
153,559 153,559 0000000000000a39d6754b7aa1fa78d6a67481d16531ceb34b0df890a28fe0f2 25 0.01/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 781.03 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 576.62 GB
    • Received: 8.48 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.