Transaction not yet indexed

53Sz6Ti4ooQY3kZzfHuaRemMT9TrV6SaEmo8WL2cK66xLD7e1MbB1Dr3bEUr8PXttq3C3NpgUhsRwtW2T1PkPnbR

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