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Memory Pool

42,821 transactions
27.65 vMB
0.05919687 BTC
Random Selection Loading Transactions
Max Size: 144.97/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fc0eed3e0164042c9b1840612f51da85f583f3615fb56aed17d3c05a389c2099
Version 20000000
Previous Block 000000000000000000009f8355e2d0b859207e1888b0f643858283125ec7229c
Merkle Root 9a200f1388159c28cba9064d735818423290143acc3f7546abf6e81ccd2c9dc8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,313
Size: 1.00 vMB
Total Fees: 0.00668082 BTC
Feerates: 100.29 > 0.67 > 0.24 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,255 (793,050 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
121,205 121,205 000000000000295fa4bdbd1d5810397e6a95c1883b6ccae2fc4a7eada736367f 6 0.00/1.00 vMB 252
121,204 121,204 0000000000002143254e7e1559ca047d6992df9f3ecc263c11806db68907ed40 2 0.00/1.00 vMB 0
121,203 121,203 0000000000004159e64e68cdcc8f386e05338858741d2b890d2efed2787214b8 28 0.02/1.00 vMB 455
121,202 121,202 000000000000334a0d62101d21b222426ff24b359286dd2df4a57e35a4099841 7 0.00/1.00 vMB 785
121,201 121,201 000000000000518332e48d85ec4e751e3a4a0fe5924beb01f534ea9af313b2e5 5 0.00/1.00 vMB 0
121,200 121,200 0000000000008b09a33ac1a000745bb9cd68dedbe6663b8959d7517224c7f5bb 6 0.00/1.00 vMB 0
121,199 121,199 000000000000398f7a34ad9c79621245b772a0e992a00a8ca527693dbc4036bc 2 0.00/1.00 vMB 0
121,198 121,198 000000000000684bd3b2ae9554f018ae7ba54bd6e957c997c4475485d74ecf0c 10 0.01/1.00 vMB 0
121,197 121,197 0000000000006147cf756412321a0b643d89c44c2d48d80750c5311f3a9db601 8 0.00/1.00 vMB 0
121,196 121,196 00000000000016da65e82c650cf2ea022a10b2f1a47d58c863fe55b43ec3f3ed 8 0.00/1.00 vMB 0
121,195 121,195 0000000000004b52b4c9d31d75ff2263e709b5b8313696fac4910bc823023955 20 0.01/1.00 vMB 870
121,194 121,194 000000000000348c89cf29953f7510326f12482edd8d0a15dced4310f9fe4c8b 9 0.00/1.00 vMB 340
121,193 121,193 00000000000071fd81facb25e7a7b073de8a5cfc9668d6e3eb63bb94178915c1 8 0.00/1.00 vMB 894
121,192 121,192 00000000000042733f07c3819e0e502081bee5c3da740a492f838ff02cea9db4 6 0.00/1.00 vMB 0
121,191 121,191 0000000000007210134c2c292d3d9b4747cec300667d2dc5681238eb6ded9ca8 155 0.07/1.00 vMB 15
121,190 121,190 0000000000004c789fa066313577fe4a53eababe90aaa6fb8fff4e6aa0c06877 8 0.00/1.00 vMB 337
121,189 121,189 0000000000007bdeb1b51179cbffcc2f7b9f5e5e764d082667b04e0450e71050 14 0.00/1.00 vMB 588
121,188 121,188 0000000000003675a34fb77e17e1aa1e62bcf078a914c44c646ee2662249c801 9 0.01/1.00 vMB 1,150
121,187 121,187 00000000000064a89815c80a78acc41290d880559507d03a8a7159f0b5090a25 16 0.01/1.00 vMB 1,029
121,186 121,186 0000000000004a326607f6634ae7eef8641f98025bd81e777cf944408af8924e 150 0.05/1.00 vMB 258
121,185 121,185 000000000000057ca17dbb271c0759375ec50ac9522b311ee5a1cc91a8ba3612 12 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.05 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 112
    • Outgoing: 10
  • Data Transfer:
    • Sent: 576.98 GB
    • Received: 8.58 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.