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Memory Pool

80,515 transactions
30.90 vMB
0.09042861 BTC
Random Selection Loading Transactions
Max Size: 186.92/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 021b6d5ea1fe75f835c4aa5a85dad26bb65e5d9f7dcecd00835018750e736fd0
Version 20000000
Previous Block 00000000000000000001861e4327f4f41c685ab513f4074f2aeb2922020b03ff
Merkle Root 6b58e2ca958b1d2dd253abd833c239c0318108c7223e98b2b87ea73958ea2427
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,192
Size: 1.00 vMB
Total Fees: 0.02400720 BTC
Feerates: 110.56 > 2.41 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,180 (578,207 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
336,973 336,973 00000000000000000fc5b4396a516e83bbf06494fe2c424807baeec612db5f5b 522 0.19/1.00 vMB 33
336,972 336,972 0000000000000000173bab03584916ca96f79149c310a8020b6d8486b32bc8c6 651 0.43/1.00 vMB 22
336,971 336,971 00000000000000000757de75060f89be050a6f62145fd3db59d43530bba6c99f 296 0.15/1.00 vMB 23
336,970 336,970 00000000000000001597eee0ccf2b135233aa621324b406c615527c1af705a27 1,668 0.82/1.00 vMB 26
336,969 336,969 000000000000000003d931ae72bb80b1cc2d6931e6cd27337b2a534e7edb3e0c 140 0.11/1.00 vMB 20
336,968 336,968 0000000000000000091eef484a88b796ec703d73f5135f9f5fa38f9b2cd4b480 72 0.03/1.00 vMB 15
336,967 336,967 000000000000000019d5665051dbeb0f850c3501303872a54e2ade4d562b1584 252 0.13/1.00 vMB 26
336,966 336,966 000000000000000004a716a137594abe230a0b793034c28f4fc49f1adc9b3273 415 0.18/1.00 vMB 27
336,965 336,965 000000000000000013de5189c55ae7f5858361ece7581b73e406448ef2445d7e 14 0.01/1.00 vMB 24
336,964 336,964 000000000000000002781345f51f7317723bb361114afca468d102ab1202fe28 161 0.08/1.00 vMB 21
336,963 336,963 000000000000000013ce7b4b4e4864874b5084e542e590b3e7a1d8b129c2ee80 655 0.32/1.00 vMB 27
336,962 336,962 000000000000000005839bfed8af23cec950ea337ad66323269e55a1b950938d 32 0.01/1.00 vMB 26
336,961 336,961 00000000000000000d47d7c9c9e43d01d91d9789459649d3dc341931cbf38a08 192 0.09/1.00 vMB 23
336,960 336,960 000000000000000013924c46192b0fc9fab37692fb3b8cf0c96b755beb8263a8 220 0.10/1.00 vMB 13
336,959 336,959 00000000000000000a8616f54ddae11b3cda53b7e55fea465adc1815d045828e 1,010 0.55/1.00 vMB 23
336,958 336,958 000000000000000000a4f9c4706240d922fa8bf532a20ec46c3e705195291c57 64 0.03/1.00 vMB 46
336,957 336,957 00000000000000000d171b558c2431853e142f74c0a6dc3b1f8a6ea554d18c82 64 0.03/1.00 vMB 48
336,956 336,956 000000000000000015d133c774417716ce8d8f268192278300325ed29f9c8730 269 0.11/1.00 vMB 16
336,955 336,955 0000000000000000145f1f2ef2901a2d6156e9dc0bf9dbb331ed991f92002f51 563 0.35/1.00 vMB 21
336,954 336,954 0000000000000000022c1ca700d07ff12b234b9c5912ec1fe9f523e5df97df14 408 0.26/1.00 vMB 19
336,953 336,953 000000000000000009342c53e448cce4eae6355fcdb3d80e58f22410168281b3 43 0.02/1.00 vMB 11
Previous 10 blocks ↓
Total Size: 782.71 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: 699.15 GB
    • Received: 16.60 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.