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Memory Pool

81,462 transactions
31.25 vMB
0.10032810 BTC
Random Selection Loading Transactions
Max Size: 189.04/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt dae718dd8edf8fe5c0f7e333124c4f52ae0c8d48f4da52e610993607f3ddbad0
Version 20000000
Previous Block 00000000000000000001b99a5235f7093a25af06b813d4393172d28ab0c0e382
Merkle Root cdc7197d9fee62d659131f67af13ce575d5fc5268edce56889bc219382c5fb87
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,412
Size: 1.00 vMB
Total Fees: 0.02321431 BTC
Feerates: 106.51 > 2.33 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,387 (278,126 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
637,261 637,261 000000000000000000059c8e9ae7543e7b57c6f35b3a65c69422dde7587ba1e3 1,369 1.00/1.00 vMB 7
637,260 637,260 00000000000000000000f5a191a652d9dcf26759d271afc765d45ab81641b19c 757 1.00/1.00 vMB 5
637,259 637,259 0000000000000000000f159914688b01b1386592afcd3579484f61055f294217 630 1.00/1.00 vMB 8
637,258 637,258 00000000000000000004272ca455e09faf2ce21fdcb898d46ceedca24a277e2b 2,782 1.00/1.00 vMB 29
637,257 637,257 00000000000000000008abc790407b9d2892d9803852e1f055fede32666589bf 2,223 1.00/1.00 vMB 36
637,256 637,256 00000000000000000009bdbd67efc59743e7f9925000afaa05adf1eee4149ab8 1,118 1.00/1.00 vMB 3
637,255 637,255 00000000000000000009b7ecd8ef8c58ebb8687d3278949e31b6c743a619a37f 1,534 1.00/1.00 vMB 11
637,254 637,254 00000000000000000005a77c0e4b0a55499e37c07dca49152494b4a4960a6c24 2,395 1.00/1.00 vMB 31
637,253 637,253 0000000000000000000c7d8fda4629950939c43b0ffbd1a26e5376c271c800e0 2,367 1.00/1.00 vMB 56
637,252 637,252 00000000000000000001d59769fc3a718aba0307264fd14d7dc8a1d2bca8acdc 2,744 1.00/1.00 vMB 37
637,251 637,251 0000000000000000000cad70fb1a86f24878a583ba4b04b5eb4f1b8ffa6bb331 1,169 1.00/1.00 vMB 7
637,250 637,250 00000000000000000008ce4b5ead881bc59a4a697f9d7170952a2d0631ee2530 2,309 1.00/1.00 vMB 13
637,249 637,249 00000000000000000000d6de7e32bbc2b7d8f4212320ba4f4985c99141431643 1,954 1.00/1.00 vMB 24
637,248 637,248 0000000000000000000588b10ef4da12b9467cdf6f07cdc91debd7ed0c2fcb7b 1,958 1.00/1.00 vMB 18
637,247 637,247 0000000000000000000edaeafcacaa2d7b32a0b48c1bed1621058ac46e44b707 2,034 1.00/1.00 vMB 19
637,246 637,246 000000000000000000050e3aaaff277dc427ef2c75f66cb793a4fb99c25a3286 2,037 1.00/1.00 vMB 28
637,245 637,245 000000000000000000108861e8f66e3cd916aead01c730da443f60117bebbcfd 2,232 1.00/1.00 vMB 19
637,244 637,244 00000000000000000011ba183a95fba00f92a70d8049e9bd827285f8bc44e3a3 2,736 1.00/1.00 vMB 44
637,243 637,243 00000000000000000008a45f1f97322cb5fc20b7b989cf15525546873af22a8b 2,681 1.00/1.00 vMB 48
637,242 637,242 0000000000000000000b3527448ebde290189cdeb496178bbf3798095861f5fc 2,142 1.00/1.00 vMB 19
637,241 637,241 0000000000000000000d9cca1df4876cf0d7c410f191a6dfb3ff1552c212a3c8 2,769 1.00/1.00 vMB 43
Previous 10 blocks ↓
Total Size: 783.06 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: 720.81 GB
    • Received: 18.27 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.