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Memory Pool

81,357 transactions
29.79 vMB
0.12953592 BTC
Random Selection Loading Transactions
Max Size: 180.52/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3f5836e3876854f2d9512be09a126566a327cfe89978a8c097962f72668b2711
Version 20000000
Previous Block 000000000000000000011cc0b225341b90497783ca10dd85ac5777da035b07ab
Merkle Root d962d7e39f71fedae11cd8e85c345c1298d1d10804ade7032cd3cf69fa8c673a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,805
Size: 1.00 vMB
Total Fees: 0.06193331 BTC
Feerates: 151.07 > 6.21 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,118 (419,559 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
495,559 495,559 0000000000000000006f129a5293410540436dd4c33e9a923044062d39f00ba8 2,120 1.00/1.00 vMB 84
495,558 495,558 00000000000000000030aade3b148454a086a69709c7f576f9798dca93b3f433 2,753 1.00/1.00 vMB 101
495,557 495,557 00000000000000000023d602cee1d129c0e69cf5a672d26dfd446cc47cb42781 2,416 1.00/1.00 vMB 170
495,556 495,556 00000000000000000012e87224b700dae0f22f3dcb3a45c6da65c1744befb270 2,495 1.00/1.00 vMB 207
495,555 495,555 00000000000000000010a142ac8f713aeaecdcbc15f4bd3f0e79ddf8fd37bbd6 2,265 0.93/1.00 vMB 189
495,554 495,554 00000000000000000048de496cd3873651f85ef22f7e360b0234f03322d1fad4 2,491 1.00/1.00 vMB 179
495,553 495,553 0000000000000000008eeae005dbe1a77bad0876de9fa5364345ecaf6b4fc0c1 2,440 1.00/1.00 vMB 159
495,552 495,552 000000000000000000485309c5af81c4b3b797c554c6206debba7145c16dbc8e 2,334 1.00/1.00 vMB 365
495,551 495,551 000000000000000000bd9f24057158916c0316fd00d7d98b766b9566696f15bb 2,256 1.00/1.00 vMB 241
495,550 495,550 000000000000000000bf9e52e04bcda5297832aef5e72840a7d566da59c996e2 1,737 1.00/1.00 vMB 146
495,549 495,549 0000000000000000005fdf859c1f51d25744dfb6f2575784101626e0a909d1e0 2,114 1.00/1.00 vMB 198
495,548 495,548 00000000000000000062f3594cb3740ea9b81aa2963c8b116b94bb5a63236856 1,979 1.00/1.00 vMB 404
495,547 495,547 00000000000000000031feaf03eefed6a7ffcd89b1b228bf05598e8f5915a952 2,793 1.00/1.00 vMB 150
495,546 495,546 000000000000000000abad9a79b8ee2d3a7d6652b18cfeef221da24b526c63a7 2,343 1.00/1.00 vMB 154
495,545 495,545 000000000000000000075c07740ac0e653aa342d946c04ef1da1be2ba8590db8 2,596 1.00/1.00 vMB 297
495,544 495,544 000000000000000000137f9ecbea6316a96e165d793cb96b13ebaa234500c15d 1,676 1.00/1.00 vMB 130
495,543 495,543 000000000000000000c0d36fe679728c5a934069aced3205314e2b534880e6b9 2,353 1.00/1.00 vMB 101
495,542 495,542 000000000000000000a796ce274d7487c736c40aec204f86a599558e877e8d2c 2,411 1.00/1.00 vMB 224
495,541 495,541 000000000000000000771e02f4de9017831f21d4cf2207c054d4a70e87929ab3 570 1.00/1.00 vMB 34
495,540 495,540 0000000000000000000d3c8f4c2d2a885bb1e4fcf05dcdd359cb39e6728a5365 190 1.00/1.00 vMB 20
495,539 495,539 00000000000000000002a53e150da545e5fabc1741db9b87ab6ab8e45cc12bfc 67 0.23/1.00 vMB 55
Previous 10 blocks ↓
Total Size: 782.59 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: 671.66 GB
    • Received: 15.98 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.