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Memory Pool

41,934 transactions
26.55 vMB
0.07759740 BTC
Random Selection Loading Transactions
Max Size: 138.66/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1e20badf8684fcbd10425df1193b8fffda2fb3ae6222f09ffa5a49a56e435aa9
Version 20000000
Previous Block 00000000000000000000fc48cc8686a8ac722c054bcc7b44a0442c0f1c3ff981
Merkle Root c433f58c0954ad2257f9371b8f4cbb9429694dcc41429cba5c4e360c6b927d25
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,732
Size: 1.00 vMB
Total Fees: 0.02867093 BTC
Feerates: 151.01 > 2.87 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,883 (233,097 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
681,786 681,786 0000000000000000000af7d1b295714a04004cfd3dcfa89b3aa2177de7170ead 361 1.00/1.00 vMB 15
681,785 681,785 00000000000000000004a015f00487743438daf40eaf907eecabe047d1c420ed 2,339 1.00/1.00 vMB 78
681,784 681,784 000000000000000000069430b314699abdd2bff31c1826d44bd06068d0ee43dc 328 1.00/1.00 vMB 11
681,783 681,783 00000000000000000004ff450e574fea6432dec6c8ed18496f3efdaaae2e6fe5 631 1.00/1.00 vMB 23
681,782 681,782 0000000000000000000041206da480db26eebe238394eac7c5a0462316941e7f 990 1.00/1.00 vMB 35
681,781 681,781 000000000000000000056327d0e76586d2e8b7248c1737d0d7fda22190de85a7 2,586 1.00/1.00 vMB 76
681,780 681,780 00000000000000000005289a20a1a37879ac1fac793a1d2ace4431ac5ae39960 1,056 1.00/1.00 vMB 34
681,779 681,779 00000000000000000004eb12347fd4a11ee6eccc76b72df8bae0ec8c1f289c3f 398 1.00/1.00 vMB 13
681,778 681,778 0000000000000000000c22af0d414a28ba3e5ca5b2e11fefb7ef26d19c6ef73e 623 1.00/1.00 vMB 16
681,777 681,777 00000000000000000004734c8bb75170d50b01a5e8b2e2ab951e20c3678fe4c4 1,767 1.00/1.00 vMB 73
681,776 681,776 0000000000000000000029f172cddbca0a319f173acfde00ba9d5fde11c769af 2,017 1.00/1.00 vMB 36
681,775 681,775 00000000000000000005e42479cd85a3faaddf5864f750cb357af800b7e49e7b 1,140 1.00/1.00 vMB 12
681,774 681,774 000000000000000000035bdc1ef2c1e8e93e8b06f6a9dc0ce6565e292ff7d2e5 1,708 1.00/1.00 vMB 43
681,773 681,773 00000000000000000009fdcb855565f79fd7e2d5ed6f008f56ca8af2623824b8 1,898 1.00/1.00 vMB 69
681,772 681,772 00000000000000000002de7dcaad3dc3991541ac407e8995b158d1297724c89c 1,465 1.00/1.00 vMB 146
681,771 681,771 000000000000000000060f617b1792b3ce8cf42773ca478ced12fb849b62fba4 2,336 1.00/1.00 vMB 31
681,770 681,770 000000000000000000013265e76d3ed054ebef3497a2ad15f386a19ef40a6ddb 2,064 1.00/1.00 vMB 22
681,769 681,769 00000000000000000002ee5cfe345cf3a155e80d93d2574f6920489d71fe09d1 1,898 1.00/1.00 vMB 38
681,768 681,768 00000000000000000009efb4dfdea7901b27c244173eb90f8d9fd7f092eeaa8b 1,655 1.00/1.00 vMB 39
681,767 681,767 00000000000000000000cc731ea7b5228da722da9ab18f4fa94de04e8f68e692 2,379 1.00/1.00 vMB 100
681,766 681,766 00000000000000000004a620b9919ee4a68ea5ee3cf1c757ae01041e866ddf00 2,628 1.00/1.00 vMB 43
Previous 10 blocks ↓
Total Size: 782.18 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: 653.62 GB
    • Received: 13.97 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.