Transaction not yet indexed

21Bb2gzMMhWNX6rA3PDSsugmoLJ6g6FMRnftfndXC27SSvy5vbp9MEQJqykaVMVCkfxcQC4AMEwQveahSELUiGmx

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.