Transaction not yet indexed

53Fsf6NtQLDdKuaaA8Hs1p8bPA11Tdh3GGCPZ9Ppi9nvagrFCGo2gqctG8JPDeMrDeg5bmWtc7DZXJXRjopfTB2F

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