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Memory Pool

35,180 transactions
25.91 vMB
0.06806704 BTC
Random Selection Loading Transactions
Max Size: 131.66/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 21d16fadeb274613f4f81ec622703a8ef21e8bf0a8b2639c638706de8016e15e
Version 20000000
Previous Block 00000000000000000000c6967ad9d951b18cd118485b83d37f6dc1c95fb54d9b
Merkle Root 975eee30d34f0e125eff76ac5422a9c33730442521d7e20a61322cb1798e43c0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,681
Size: 1.00 vMB
Total Fees: 0.02059630 BTC
Feerates: 250.88 > 2.06 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,691 (833,618 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
81,073 81,073 00000000002449bcb1b3c617c27ca992c50a6f437df54bac2700b651e07f25df 4 0.00/1.00 vMB 0
81,072 81,072 00000000003f24ee8284a284cebf192bd413d1b2742efcef68c00bdd0f6ec4ca 3 0.00/1.00 vMB 0
81,071 81,071 00000000000f2e98c4245783b523316e977ac638cb12a1a71d1183a1f638e72b 8 0.00/1.00 vMB 0
81,070 81,070 00000000003a93248330733d5e1837e823c4ca652f1c4e9c6754edf6aafdd3df 11 0.00/1.00 vMB 0
81,069 81,069 00000000000062f8e06ea17ddfdcd4e0995514477501c6fe49fead26099cb7b4 4 0.00/1.00 vMB 0
81,068 81,068 00000000000b90c7d725bd22d29df0f8c0b4753d278ab63b9f20ea5a38540670 3 0.00/1.00 vMB 0
81,067 81,067 00000000000de39513c7c0f7223f6c17fd28d952814ef5b1c50df966d69c2031 1 0.00/1.00 vMB 0
81,066 81,066 00000000002462a0b39d73f02be600c5f8179d7e6185d05fbfba87db3064ac88 4 0.00/1.00 vMB 0
81,065 81,065 00000000003f1f9fd3d7ecd8ef6dda777915afea332c458bad9f022afadb8cff 1 0.00/1.00 vMB 0
81,064 81,064 00000000001bf19e3c685abbdac234151dea5f9a843b302795fd2cf3cf4c4b4a 1 0.00/1.00 vMB 0
81,063 81,063 00000000001babcec437d8fb50ca01128b463f344c5d8d5667a1961b6dbb8d7f 6 0.00/1.00 vMB 0
81,062 81,062 00000000003703a888bbaeded7c97f31c6eed336c6378528e17264a3d9543941 1 0.00/1.00 vMB 0
81,061 81,061 000000000043dd9db52c5c8b475f1a8823a7ceeaae816a9f171e5c3fda7c33b9 4 0.00/1.00 vMB 0
81,060 81,060 00000000002a7101e50511721d59b92eb4a4f84d50dce788dd22a6733a07b195 8 0.00/1.00 vMB 0
81,059 81,059 000000000025bada80854d035f8dd5cf409c23ed722b377d40a7d12c2c2c68ce 1 0.00/1.00 vMB 0
81,058 81,058 000000000046603cf77a658ba7a7176fc6144d587c3af38e393ea3392646a089 18 0.01/1.00 vMB 0
81,057 81,057 00000000004430c742d4bfc1b2a521aadabff9d66c991e9c69bba646bfc0b2d1 3 0.00/1.00 vMB 0
81,056 81,056 0000000000040472971a92c2d6229f3b26e3c2578ce4151309119cea86a7d86a 5 0.00/1.00 vMB 0
81,055 81,055 000000000018e91f7756ec0d8a1c9889beef74aa5037928daabc20b73b644496 12 0.00/1.00 vMB 0
81,054 81,054 000000000029cfc12f5730b8071912b29f231542199f84bd1323da53ffeb0ccf 2 0.00/1.00 vMB 0
81,053 81,053 00000000001914174d614011c325e627be8737e23b57a84df8016aeeb85bd6c8 6 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.84 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: 637.80 GB
    • Received: 12.44 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.