Transaction not yet indexed

YLNpjR3Z84VnfBrLKoYTdWndLigBX6Xsmt5HvJuDMCsWsZP77tDujuQwWUqaw8E2rKGq6GbPKn1jRz3z6Zyfan9

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