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Memory Pool

80,532 transactions
34.69 vMB
0.17871086 BTC
Random Selection Loading Transactions
Max Size: 194.25/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt bf3e9f389d82e604b0a7ffa52f7ebae981a4b3a31fd4a2119526adb9b0556c42
Version 20000000
Previous Block 000000000000000000012746d6c2df51d8349966cc0d8eb6f9f36de95d974776
Merkle Root 6c3f7f0a7c8dbba1504a5495ab30f73afb39d9ad8401e025a4a3954eaa08ebee
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,137
Size: 1.00 vMB
Total Fees: 0.04900225 BTC
Feerates: 150.93 > 4.91 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,415 (113,896 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
801,519 801,519 00000000000000000002c60f2b262a31c02703fcfc74ca920202fdb698101b75 3,252 1.00/1.00 vMB 8
801,518 801,518 000000000000000000016dcbf507adcd7e3e78ffad80748f3434a6f568c90f0f 3,344 1.00/1.00 vMB 20
801,517 801,517 00000000000000000004d9764953df773433cebcc620ac7e27a7b8c68696d90e 2,803 1.00/1.00 vMB 15
801,516 801,516 00000000000000000003ad9b5c2781863fd3722e22eb5af9cca76d241a29cad1 3,297 1.00/1.00 vMB 16
801,515 801,515 000000000000000000044fd0a9b3703fbfc198d094b1ef88ce39f9f8b3cb2441 2,982 1.00/1.00 vMB 10
801,514 801,514 00000000000000000003847a1e4d5e72d72585bef510fdb8a034864b439188d9 2,995 1.00/1.00 vMB 10
801,513 801,513 00000000000000000002b88c17790f1d873082676482879193c73eaf1f538f09 3,250 1.00/1.00 vMB 20
801,512 801,512 000000000000000000030520024f620a1f422dfb59456ade1a726502e530aded 2,046 1.00/1.00 vMB 24
801,511 801,511 00000000000000000001e2229d30a607e941ba9cce5c442ac14b5c5b4edcdc42 3,116 1.00/1.00 vMB 13
801,510 801,510 00000000000000000000d15415c8816dc47ec247b73063df855a5a8839cc6150 1,592 1.00/1.00 vMB 12
801,509 801,509 0000000000000000000424d7733a3262abc470560147ea0bf3b53e0cc3f3d597 1,853 1.00/1.00 vMB 15
801,508 801,508 000000000000000000034516b52df75c2f403ee739caaee4816d314f9c07b5f9 3,398 1.00/1.00 vMB 23
801,507 801,507 000000000000000000003cf353c81033ea4cecfdc85d3fa072642f8c7bda3c4a 1,846 1.00/1.00 vMB 19
801,506 801,506 000000000000000000029bab05efefe6bddcfef6c2e6979abb812c468536599a 4,524 1.00/1.00 vMB 12
801,505 801,505 00000000000000000004037a89a7c7ba58227f159181793c8af48c830668d840 3,749 1.00/1.00 vMB 15
801,504 801,504 000000000000000000044e14ed572a749036548d935f4eb3b0f4f9d953e9a4e0 4,377 1.00/1.00 vMB 15
801,503 801,503 0000000000000000000300caa78d9adc0e9a63ea686aaaf0762abeafde170cba 3,709 1.00/1.00 vMB 21
801,502 801,502 00000000000000000004e4e60a496fa5b40f8ffc507c9850c3a9b02b0cf090e4 4,009 1.00/1.00 vMB 20
801,501 801,501 00000000000000000002f12849a2e38e4e5653315eacec96a74665cd08cbb4ce 5,411 1.00/1.00 vMB 19
801,500 801,500 00000000000000000003edd88fb40ccf5a1710180363b142c5a18377b3751047 3,549 1.00/1.00 vMB 15
801,499 801,499 0000000000000000000012e6a70f46884edab501aec2e224e70a1b0063f5b94f 3,254 1.00/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 783.11 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: 734.19 GB
    • Received: 18.55 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.