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Memory Pool

40,524 transactions
18.94 vMB
0.18907779 BTC
  • 1 sats/vbyte = 18 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 4 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 100.11/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 2017c9bd80fd2ec2ca2730a07faaede0d1113c46dcdca38f816935869639b81a
Version 20000000
Previous Block 000000000000000000004a70f3e5f9adf9454018687410ec954195352aac5475
Merkle Root bd87a46f8fd8e429a43d67b6db2f311f0037f5931b0e0a8b7029b536bb306aa2
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,511
Size: 1.00 vMB
Total Fees: 0.05690204 BTC
Median Feerate: 5.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,329 (773,084 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
140,245 140,245 00000000000005cc765e65ee4eba7308a3f6abcedef96731d103e2087221a886 119 0.03 vMB 40
140,244 140,244 00000000000006dc349328b09f13eeb3bcd72169e356ea6a92a6271bb281b4b8 174 0.05 vMB 35
140,243 140,243 00000000000001d546e08d9b0be534a1b085692027f39c01f688744b9a7bf06b 18 0.01 vMB 156
140,242 140,242 000000000000012aed47c24e5daf5ab1caccda415db751d8e2a0d6d2da7a0d47 109 0.05 vMB 314
140,241 140,241 000000000000030979e775c60509e18b16f151a2c3343aa39f9d25a7e4c87bd6 82 0.05 vMB 112
140,240 140,240 00000000000005515442dcf3bf41136598ef49c271289c6fca6a43026a949607 94 0.05 vMB 64
140,239 140,239 0000000000000653c70bb77dcec16f05e8dec4026a3772faefdf27e6a8762fad 61 0.03 vMB 469
140,238 140,238 00000000000006ab3ff62664c07f088118fc49c4bfe2da44a1d95638876c3f0a 68 0.08 vMB 687
140,237 140,237 00000000000001f68e536ba6d0be1450c166d87c7aa7cf851f69ee3ae948d605 1 0.00 vMB 0
140,236 140,236 0000000000000393b425048c83d570ed71797ec167eb41b25702f4e6117b03c4 10 0.00 vMB 505
140,235 140,235 000000000000068035a800fda5d118d9b35c22771ea29d2cc66fc1defc22e932 28 0.02 vMB 152
140,234 140,234 000000000000072da37a1e020dd97315eeab4500b8960f7c3ef6b8c0222bf8a3 76 0.05 vMB 21
140,233 140,233 0000000000000638c336e3f2f784c3ae6d1d1ff9e49079bf7e4111b0a95bfb3c 66 0.05 vMB 162
140,232 140,232 0000000000000682242322d99ea5c6cd680cd925c2fda199a5892f4a3bc2bc9a 131 0.08 vMB 226
140,231 140,231 000000000000060678bd411d52cb0f93b6c1dd607311315c3fb3ca81ebe77239 97 0.06 vMB 429
140,230 140,230 000000000000051af9866857a0c5603c0689151a8b56697e702c2f87f1b10368 38 0.02 vMB 583
140,229 140,229 00000000000005f5e4db70319c440799e089db3093be580312a155ec4c84ec5a 14 0.00 vMB 29
140,228 140,228 000000000000026fcf4457b7d7f7a21e846bbfa120ad88560fe733e3f13f70fe 61 0.03 vMB 446
140,227 140,227 000000000000070ac4fff6279e0bb454cc11ff28e891e1a24a279306f8acc7b4 52 0.02 vMB 117
140,226 140,226 000000000000031121197076b30f729fd2b9c0f9de67437efac5822151e9b1ac 54 0.03 vMB 413
140,225 140,225 00000000000007176a53521b9f0d87961b1fed5402d3156c17e0bba8a75a8416 44 0.02 vMB 190
Previous 10 blocks ↓
Total Size: 779.44 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 86
    • Outgoing: 10
  • Data Transfer:
    • Sent: 130.98 GB
    • Received: 0.54 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.