Transaction not yet indexed

21SYEgHN3tC5RpcNJ5baeeZUwqfwv9Un8gESusxiCxBER7xeXhLrPiA2MoG9oxpv49coXTathg4Gum3PoRL56YWr

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