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Memory Pool

35,312 transactions
25.94 vMB
0.06897460 BTC
Random Selection Loading Transactions
Max Size: 131.84/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c656e7bb8338877abfa75e3c5e4ff671288783fa38f218d11197295e0aa992e1
Version 20000000
Previous Block 00000000000000000000c6967ad9d951b18cd118485b83d37f6dc1c95fb54d9b
Merkle Root bb22d1bdfbb2f20aa75f0d37beb42157e914c0c85f2bc96f0c314a8fbda9f871
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,623
Size: 1.00 vMB
Total Fees: 0.02138630 BTC
Feerates: 250.88 > 2.14 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,691 (565,273 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
349,418 349,418 0000000000000000158d5fbe3ab08f64ac3ad675d8110273c5943d1535ac61d5 373 0.17/1.00 vMB 28
349,417 349,417 00000000000000000665b6dc84b5d27bc82d0deba027b42c9b8f78e3e1b38cfa 258 0.13/1.00 vMB 24
349,416 349,416 00000000000000000b96cb976f7ccc351e0381d72c44fd859fa9f900969b506e 437 0.29/1.00 vMB 28
349,415 349,415 000000000000000007bffd0e64c4fd426d9b051b40859a5a7602dd7b89333a39 83 0.04/1.00 vMB 26
349,414 349,414 00000000000000001421065a054e90eef60e418d1e931307c2247846e6ad3cfa 59 0.04/1.00 vMB 27
349,413 349,413 00000000000000000a83579669631e29e03ad88f89b1be5fb0d7e116475db70a 111 0.07/1.00 vMB 16
349,412 349,412 0000000000000000074553533bd143e96f3da6710c907063d6ab6ca1c4a92373 1,066 0.71/1.00 vMB 21
349,411 349,411 000000000000000014e92f45fcfc2c6e728c85e8193d6f42bc0d4e551810aabe 1,412 0.75/1.00 vMB 26
349,410 349,410 0000000000000000054a87941b48847277642d65b1f2e623409796c282d28be0 512 0.18/1.00 vMB 35
349,409 349,409 0000000000000000063441a5e6f8da5e9cea384cf8393ed6414a3b193c52032e 229 0.14/1.00 vMB 22
349,408 349,408 00000000000000000ebd1a37cbb78ada1c193267e211e0bc6efdb44892922f7e 166 0.07/1.00 vMB 25
349,407 349,407 000000000000000000320f63c180292f99d139704f844e1c7ba9ce03001e48d7 1,113 0.58/1.00 vMB 26
349,406 349,406 000000000000000001d92eb90eafb4a91f775b2bd91cf873691de025ef5b280c 199 0.12/1.00 vMB 23
349,405 349,405 000000000000000009d1ec78d743c456224bee2ea90157039fa602a50e73c482 600 0.41/1.00 vMB 20
349,404 349,404 00000000000000000dc9deff18c7d0710a154b8127e8a720240c942d78bc7644 1,167 0.60/1.00 vMB 27
349,403 349,403 000000000000000007b340ab799d0a6fbd442ba19e926249a011ca9d038f62fb 776 0.49/1.00 vMB 20
349,402 349,402 000000000000000009a6afcc889931e1d23408f97f3411b19b8b2fe1a81cd01d 1,175 0.64/1.00 vMB 28
349,401 349,401 00000000000000000b15e75d932d9fe1015c4f07ed093a0c5dfb506f0af348c9 118 0.06/1.00 vMB 31
349,400 349,400 000000000000000005e0adc32d076310a1550e19b7157bc86dff903869ea719f 190 0.11/1.00 vMB 25
349,399 349,399 00000000000000000afd271cc6bec492621bc92ad5d0917b3cf25ea6191b25fa 316 0.24/1.00 vMB 14
349,398 349,398 00000000000000000fbff97036caae909b5dcae94925dc0864d8e6969900ace6 1,481 0.75/1.00 vMB 29
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: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 637.82 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.