Transaction not yet indexed

264UbYjuRwCmD42cfQoy6s1WQcEJtXPE5eusQStmZt8xdwh4PaUU2ExidzEGth7Gse4i3dChfjXiqYg9ASM2VDpA

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