Transaction not yet indexed

21Xf1rc9FJGzPWvQf5TNeDHieiYe9W6DtF7KCDpGgBcRao1MC4Lf1efHdAhaSDeE4nbhXZLRYGhBiQF1Mm4zwFFA

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