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Memory Pool

80,829 transactions
30.50 vMB
0.08283436 BTC
Random Selection Loading Transactions
Max Size: 185.95/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 649e680a917c4c9b107b814e4e28f809bb4b612287c036edbc9ae9cf1bcf3521
Version 20000000
Previous Block 00000000000000000001cd73236a028c712d69000472bf4b7a3a172265e397d2
Merkle Root 21d36a50358d797720a9f031d65cb8877de5d5590afd0f95d42b92cabfc065e5
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,458
Size: 1.00 vMB
Total Fees: 0.01461421 BTC
Feerates: 318.30 > 1.46 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,349 (402,373 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
512,976 512,976 000000000000000000091855c4a223823f48cf23705d2020b5cbbc4eb63fea07 323 1.00/1.00 vMB 16
512,975 512,975 00000000000000000044b93a5297a38c8e8783fba678bcad552d9cb90abe8030 215 1.00/1.00 vMB 3
512,974 512,974 000000000000000000512382c5848cb0b7fa9fe3ffa1683b405d65e7dcd9b928 155 1.00/1.00 vMB 1
512,973 512,973 0000000000000000002aaee08b0fc2391b459cd222d1d0541742306fe2a29357 320 1.00/1.00 vMB 9
512,972 512,972 00000000000000000014af6e04f3ba9deb41a9737f9cc4796032b7ffc77c1bed 615 1.00/1.00 vMB 12
512,971 512,971 00000000000000000028afa4c7cb94b3ab98fc2232725c52fc70755efec2aabc 480 1.00/1.00 vMB 28
512,970 512,970 0000000000000000001b0dd94bb45f2dc979292e0db5a19d509f76bae699c98c 1,356 1.00/1.00 vMB 48
512,969 512,969 0000000000000000002e9d440a032c61a8be5e8314e965c1f5d4b8bf9e80d30c 957 1.00/1.00 vMB 18
512,968 512,968 000000000000000000479fb2073f4201a9147378897e245ad3ab5b6787761913 908 1.00/1.00 vMB 21
512,967 512,967 0000000000000000003af38825d663126871813bbfb82a050457f6f918dc353d 466 1.00/1.00 vMB 8
512,966 512,966 0000000000000000003e5412639fb735d28e6f41581cd39b99465f9b92d7b7a7 486 1.00/1.00 vMB 24
512,965 512,965 000000000000000000540897e300404d14136f2d411cb095582bf2a9fe65531f 498 1.00/1.00 vMB 10
512,964 512,964 00000000000000000035a6a53544f37c55e60022cc537a561e9747cb12913b48 368 1.00/1.00 vMB 13
512,963 512,963 000000000000000000462b4ee2c07bdd5485dd7c336f712c8a37a4810e1a6e09 1,893 1.00/1.00 vMB 27
512,962 512,962 00000000000000000023ca54cce8391c610f51e8b7143db640b20fb6d8e39d1f 1,787 1.00/1.00 vMB 102
512,961 512,961 0000000000000000001ff9ba75aedfdc60eeae12680087e8b0e8e5ba0a3ce4bb 303 1.00/1.00 vMB 8
512,960 512,960 0000000000000000003db32f749ac2a67a9c796d6befc552ac3aaeada209037f 830 1.00/1.00 vMB 34
512,959 512,959 00000000000000000033e38f1353778585e5d23ce45591f0dd9fe0516612beaa 1,099 1.00/1.00 vMB 16
512,958 512,958 00000000000000000053d99f4755972fbf91548b453ec55c15a453e8f37705b3 1,734 1.00/1.00 vMB 97
512,957 512,957 0000000000000000002f6d297b1ae37ab1ef36ec7935a9a718d7d1b103a88c36 626 1.00/1.00 vMB 13
512,956 512,956 00000000000000000005fe742ef0c7e8409fa273833d89ef4f59489d4b4a53ca 640 1.00/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 783.00 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: 718.33 GB
    • Received: 17.89 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.