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Memory Pool

83,170 transactions
30.81 vMB
0.10775360 BTC
Random Selection Loading Transactions
Max Size: 185.38/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8535756377e65643a0e4a591622df919c293184ef17f0dff49bc71ae748a60c5
Version 20000000
Previous Block 00000000000000000001d919ed88fc3960fd2643a2dd9bda2746788e7fade853
Merkle Root ed273c9a01781e2030cc9d54ffcdbecb18e617733b8f9b950aae7661ac974640
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,337
Size: 1.00 vMB
Total Fees: 0.04008935 BTC
Feerates: 500.68 > 4.02 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,986 (78,662 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
836,324 836,324 000000000000000000011b4cdf9d1336cd62c822c0476036693029fb75039471 3,259 1.00/1.00 vMB 31
836,323 836,323 0000000000000000000184c31fdca32fb67468b71b0de81925ad234660191345 2,318 1.00/1.00 vMB 20
836,322 836,322 000000000000000000000e32668085cfc0facd84002f16c63cef7f060fe4291b 645 1.00/1.00 vMB 14
836,321 836,321 00000000000000000002866f5b43de7dbca59de34c6700535001d552e67d2238 844 1.00/1.00 vMB 14
836,320 836,320 0000000000000000000084e4c3bf225fd9939a664bedb4cd999d03902e7fdb60 2,206 1.00/1.00 vMB 24
836,319 836,319 00000000000000000000aeccec2d0c19741588f3f4d071d37c1af73e4765cf2c 2,553 1.00/1.00 vMB 19
836,318 836,318 00000000000000000002705024033f6a694e7e433725eebf517c2f000e257458 2,858 1.00/1.00 vMB 37
836,317 836,317 0000000000000000000113ac3dac178bef53ff76a118c2b96c0122dc6a0005c6 2,684 1.00/1.00 vMB 21
836,316 836,316 0000000000000000000226bb2c00bfc50bccc1b2d202d2c7ccad6c11993038ac 2,876 1.00/1.00 vMB 27
836,315 836,315 00000000000000000000aa20bf9ed82b4965fa82f41202a05fe9ea021dc63294 3,109 1.00/1.00 vMB 28
836,314 836,314 00000000000000000002e5dff52dbca84e537ecb77d482d597c05793defbc4dc 2,930 1.00/1.00 vMB 24
836,313 836,313 000000000000000000006ff68bf6934f4cfb3e6685db469340ca828630c6a434 535 1.00/1.00 vMB 13
836,312 836,312 000000000000000000013465bb7667f053f06a3177eb556129b0ea0b3b7b7807 943 1.00/1.00 vMB 13
836,311 836,311 00000000000000000000d37f5f33f09efa88665c66a2e3dd6487085e7bedb1a6 2,320 1.00/1.00 vMB 21
836,310 836,310 00000000000000000002ae9f63f78be272f9180ab4675e9886595ab57f7a5316 2,694 1.00/1.00 vMB 29
836,309 836,309 0000000000000000000066641c37e6ccfbf667d6fd1b680293ce2b5747dd7b07 1,838 1.00/1.00 vMB 13
836,308 836,308 000000000000000000030dfd39c3f28fd24fdda22f56f0e6e0b5cbe1ee8314cc 2,164 1.00/1.00 vMB 17
836,307 836,307 00000000000000000000638d18439e3a9a302e4839e5c132467f4641a0b3a1e4 2,706 1.00/1.00 vMB 22
836,306 836,306 0000000000000000000039833bd690a3831d947478d1beeccc08aa3178be179e 2,194 1.00/1.00 vMB 15
836,305 836,305 00000000000000000003454f80f7e2178c20e14d5ea2b3a5dd020034e88062ed 2,425 1.00/1.00 vMB 19
836,304 836,304 00000000000000000000af418726f9a97d023b474efb45dd5dc096d39a096110 2,890 1.00/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 782.37 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: 663.59 GB
    • Received: 14.92 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.