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Memory Pool

82,352 transactions
31.74 vMB
0.09086394 BTC
Random Selection Loading Transactions
Max Size: 188.88/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 81bb0928be912ea91a6ea197652d9bc9cb8394a73d4a167dc9eac969ad4ce7da
Version 20000000
Previous Block 00000000000000000000880b1680fef67d1387961500b05f68e29399f83d5076
Merkle Root 974a3573f06135a5eeb388037a1013199b85718627d969773b7697c91d3084e0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,212
Size: 1.00 vMB
Total Fees: 0.02748747 BTC
Feerates: 101.66 > 2.75 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,953 (47,973 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
866,980 866,980 000000000000000000013967d578312ebc43fcd47eb26ff09171477742b386e2 3,923 1.00/1.00 vMB 14
866,979 866,979 00000000000000000001ee6e6dab8451acf0e684e0e7353dbb665c647b3f0cb0 3,211 1.00/1.00 vMB 12
866,978 866,978 00000000000000000001a7a8759800ceb46a7a51844e8bcdbdbc8b59adededfe 3,389 1.00/1.00 vMB 19
866,977 866,977 0000000000000000000153c601bce878896ae93802de9a4fa066cf64d3ca9202 4,742 1.00/1.00 vMB 13
866,976 866,976 000000000000000000019dad78de5b56e091393b4e2e97f253af69fb79b9c3b3 6,474 1.00/1.00 vMB 16
866,975 866,975 00000000000000000002dafd68c84a16ffbd9a688fc473ea2d7ef50556227cc1 4,588 1.00/1.00 vMB 21
866,974 866,974 000000000000000000017144262d728231cdab2f4180cad3c68529656a89f790 5,834 1.00/1.00 vMB 15
866,973 866,973 0000000000000000000248785f5b6ee50360dbac2636973424c4ee736ccbb52b 3,077 1.00/1.00 vMB 15
866,972 866,972 00000000000000000000fd27b68429dc7d1cbc785a51e0016527d551ff6461c8 3,453 1.00/1.00 vMB 16
866,971 866,971 000000000000000000021e0474c24776aa7714b2d4de8d248c67c8ad2294ad96 5,172 1.00/1.00 vMB 17
866,970 866,970 000000000000000000020aebcf64dfe45ce4d021df9ac3094116bf531f9a6209 5,702 1.00/1.00 vMB 16
866,969 866,969 0000000000000000000145497d255e9478582ef7f765187a1564e5ce792f4bad 6,099 1.00/1.00 vMB 19
866,968 866,968 0000000000000000000022a1c3e32b6f59682a3fa218745e2602a8d95ba03f6b 6,395 1.00/1.00 vMB 21
866,967 866,967 00000000000000000000b67a9838013c838e9dfc885776235f5948cc4d2aa8ac 5,858 1.00/1.00 vMB 23
866,966 866,966 00000000000000000000b4fb6379192e243cd4d443aeecad13dec8b292c5b411 5,127 1.00/1.00 vMB 24
866,965 866,965 000000000000000000002dbeaff97766ad7423e60b5eb47add0dc19169dabc1d 5,860 1.00/1.00 vMB 21
866,964 866,964 00000000000000000002793f69da586fc6ff09caccd1411982e70b33831c1d87 5,844 1.00/1.00 vMB 23
866,963 866,963 00000000000000000001b51851d79a1d9048fc071dda460ee5f0ba9795fa9c76 5,669 1.00/1.00 vMB 25
866,962 866,962 000000000000000000015f8033f6c3ce349c5b04f40485dbea00cb1789256948 6,731 1.00/1.00 vMB 18
866,961 866,961 00000000000000000000a23d52cdd1d070f06e43227feea38b7ed1bbb7354406 5,087 1.00/1.00 vMB 17
866,960 866,960 000000000000000000008a67376d391e1b99fe6a4b4a394acfd8f56dbf699d62 5,709 1.00/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 782.31 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: 658.64 GB
    • Received: 14.58 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.