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Memory Pool

43,538 transactions
27.33 vMB
0.07498348 BTC
Random Selection Loading Transactions
Max Size: 143.45/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a538ba078282c173f85ba44afdc9644aa321077673e075d998aecaece58497e3
Version 20000000
Previous Block 00000000000000000000d4a518e70dcf6645c40c788678282cd7f9e240afc9e0
Merkle Root 3e60aa44dc1da0de4d27f95d749ab5ab52865857ced180a4f6ae511a38c5e49d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,335
Size: 1.00 vMB
Total Fees: 0.02375241 BTC
Feerates: 157.73 > 2.38 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,912 (609,725 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
305,187 305,187 0000000000000000148944111e3e9c8e1ee5fefd919550dc34b1c73eb1c59ac1 1,115 0.35/1.00 vMB 55
305,186 305,186 00000000000000003c39ac552ef1dde3fb7aa8ffd22d5464a6327ee74349e7b3 204 0.14/1.00 vMB 26
305,185 305,185 000000000000000038087fc047bfb2fca1b9f2998a1bc0b3709f64e0bc79c2d9 188 0.09/1.00 vMB 30
305,184 305,184 00000000000000000087f7d3038252653aeaca3df41a6af893a3b765faf49b22 635 0.31/1.00 vMB 31
305,183 305,183 00000000000000005a0a41b01d737c5631deff5d44618331884fc35adb5478f8 38 0.02/1.00 vMB 18
305,182 305,182 00000000000000005b804aede232d481e715218ae89de613df503ea6113466d9 828 0.44/1.00 vMB 31
305,181 305,181 000000000000000023a51d58aba09361f4a8e8d46946d182f804ffd86046b097 467 0.35/1.00 vMB 13
305,180 305,180 00000000000000001044e1ec93117465a17fd62fe3fe53fe9760981221b7d35e 153 0.12/1.00 vMB 20
305,179 305,179 0000000000000000069a757c8ad24118147c6123c823eacd8edb888772f1aa90 761 0.40/1.00 vMB 30
305,178 305,178 00000000000000003e9265ac6fbb8f08cdbcf3113508c6170bf41e2e4162edb3 458 0.25/1.00 vMB 31
305,177 305,177 000000000000000002c7dece6a6fc0c128ad2210e671efa1375574ae2b980b47 79 0.07/1.00 vMB 20
305,176 305,176 00000000000000002fbd5f97780573637d7f0b142031021a5adee4eb82891809 636 0.35/1.00 vMB 37
305,175 305,175 000000000000000033e61eca5463087ec63919f04999cfffce8a434e133d7144 286 0.23/1.00 vMB 26
305,174 305,174 000000000000000012cd75a2b1bb81f584de7b1e0308d7ce21c90990955078f2 226 0.16/1.00 vMB 22
305,173 305,173 0000000000000000184ebd02dc1543299e2c6b9e9d0554ca67ffec298ab34e39 638 0.35/1.00 vMB 30
305,172 305,172 00000000000000003acb6088afee0373c5e5500cb730e771b7768f0c8e15f68d 123 0.14/1.00 vMB 15
305,171 305,171 00000000000000000b568b586ef8d00c624c264fa9e2c1d395930769bcb87502 255 0.27/1.00 vMB 19
305,170 305,170 00000000000000002f6bf1b4df870df8dc23fc462394b2542f9169d1922306bd 417 0.33/1.00 vMB 27
305,169 305,169 00000000000000005198409ffcde4d2fe769d99c2ac526512714bf3c9e7b7e2a 500 0.34/1.00 vMB 25
305,168 305,168 000000000000000024b0e1d607e474310004c0d87cb940b0e08c3032fd7e41f1 83 0.05/1.00 vMB 15
305,167 305,167 000000000000000038ac290812352a70f56b585e958b98685ca72aafeadc563b 1,758 0.92/1.00 vMB 38
Previous 10 blocks ↓
Total Size: 782.23 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: 655.04 GB
    • Received: 14.23 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.