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Memory Pool

16,460 transactions
7.28 vMB
0.02821589 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 42.18/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b9dd2ad005a6a4b5536e5bb57b3ff83996367dc588ea96af017cf78fc4a9ad1b
Version 20000000
Previous Block 000000000000000000018334698b3f919b91679f9b8aa9a5b7a32751b5feadf4
Merkle Root 9b374dbb9696ff59dd29d79a81779e1399e4f54ed8825048ac2bb10439dd99c6
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,965
Size: 1.00 vMB
Total Fees: 0.01412507 BTC
Median Feerate: 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,441 (690,072 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
223,369 223,369 0000000000000007fc20f776ef4f48f1fb84b3aec51061d9e3d8e8cc19fb6920 333 0.14 vMB 230
223,368 223,368 00000000000001d6bad84f38149b9a9468e6ee5d4b1ac196e6fb95ff82f71b8a 19 0.01 vMB 151
223,367 223,367 00000000000002aace2d826e0b2d79fa6cf5af5f28a50b03e823c8c50f25568f 183 0.09 vMB 168
223,366 223,366 000000000000016884427e06ec3343cae37c290f0507fb7693a67d3d139ede29 128 0.09 vMB 61
223,365 223,365 000000000000000a132383a82de9402d44b3a998e128562481d0de63b18fc9fa 255 0.10 vMB 181
223,364 223,364 00000000000003dc260581152dad808836690cdeed6d3315c01d0b51b6a07fdc 36 0.02 vMB 122
223,363 223,363 000000000000020f40c6d8735aa541ebb81886c99cf8bba2a4cc05bc1ce82b10 105 0.06 vMB 89
223,362 223,362 00000000000002f21f1a0c58b0b270bc29cd30d5a0553901f4a91ecfa2236092 463 0.24 vMB 175
223,361 223,361 0000000000000077026ad593a6a2d0c8b61d8269b9036669fc179eb3e23e18b2 32 0.01 vMB 213
223,360 223,360 0000000000000396d3231ac69863f13af1312ef789293c59f89acd247192618e 105 0.05 vMB 197
223,359 223,359 0000000000000349c5e2c06312af20671b07a66c4792046871da41b369967e6e 160 0.07 vMB 192
223,358 223,358 0000000000000174a780ed57c23530e708a5d88fe2665b550dc1901015eaffb0 63 0.04 vMB 141
223,357 223,357 00000000000003b90d568e9592921a24cfa2843eb3104daf5bf304f4dee2f14d 74 0.02 vMB 352
223,356 223,356 000000000000026d296473393ac9be5527e6f4361623ada08e5ac4cb5a40635f 316 0.12 vMB 193
223,355 223,355 000000000000027077892f785bc00685636957743ad633cae268708da01bf7ce 164 0.11 vMB 129
223,354 223,354 00000000000000f21067142801ba64551bc672ba76d9faf187a60f0e0e7df31e 367 0.18 vMB 147
223,353 223,353 00000000000002a2c14694c8880308fda297c87decdd65ae66cda2a112ba7cb6 562 0.27 vMB 165
223,352 223,352 000000000000026f03e4a590e738fcddde056a2982f8504bafbe8ae90f4784ca 21 0.01 vMB 202
223,351 223,351 000000000000031242f2c92e8ad61ea5ca10e27ddf0180c0eb116d3147de22fd 437 0.17 vMB 204
223,350 223,350 00000000000003821c2b30ee4bf6919b22958a4c8cb933d342424ebe5fb35275 92 0.06 vMB 156
223,349 223,349 00000000000000b7d362db464f90a778f88a5f098afe7fcfe0d9310a50d4bbe8 417 0.22 vMB 159
Previous 10 blocks ↓
Total Size: 779.64 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 110
    • Outgoing: 10
  • Data Transfer:
    • Sent: 304.21 GB
    • Received: 1.40 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.