Transaction not yet indexed

21ybUPNMA24Utczf33mk6niAeXBVmCoAvE83WB2BSSVZzd9VrbvG2rPpCF54R7WbzCGKDcnkb16nprBTupkp3p7m

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