Transaction not yet indexed

Co54vECy9VFzR9BvsxKTPLciKKrWobFYbi2s8R13qLU4EyDUsTLJ2gsdPsH3jxRgEJarYXmBcUqZjCKXdZmgTj8

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