Transaction not yet indexed

21mZ7iwJa8UuzfKwTJpMJJS3p8jcpufr3x6A8JdtYsZvmM4JeJ4MEoeSU49mgh4pibFUTQVWyHM8ML2oc8SHMrco

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